begin
definition
let G1,
G2,
H1,
H2 be ( ( non
empty ) ( non
empty )
multMagma ) ;
let f be ( (
Function-like quasi_total ) (
Relation-like the
carrier of
G1 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
H1 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) ;
let g be ( (
Function-like quasi_total ) (
Relation-like the
carrier of
G2 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
H2 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) ;
func Gr2Iso (
f,
g)
-> ( (
Function-like quasi_total ) (
Relation-like the
carrier of
(product <*G1 : ( ( ) ( ) TopStruct ) ,G2 : ( ( ) ( ) M2( bool (bool G1 : ( ( ) ( ) TopStruct ) ) : ( ( ) ( ) set ) : ( ( ) ( ) set ) )) *> : ( ( ) ( non empty Relation-like K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like ) set ) ) : ( (
strict ) (
strict )
multMagma ) : ( ( ) ( )
set )
-defined the
carrier of
(product <*H1 : ( ( Function-like quasi_total ) ( Relation-like [:G1 : ( ( ) ( ) TopStruct ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) -defined G1 : ( ( ) ( ) TopStruct ) -valued Function-like quasi_total ) M2( bool [:[:G1 : ( ( ) ( ) TopStruct ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) : ( ( ) ( ) set ) )) ,H2 : ( ( ) ( ) M2(G1 : ( ( ) ( ) TopStruct ) )) *> : ( ( ) ( non empty Relation-like K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like ) set ) ) : ( (
strict ) (
strict )
multMagma ) : ( ( ) ( )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( )
set ) , ( ( ) ( )
set ) )
means
for
x being ( ( ) (
Relation-like K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) ))
-defined Function-like V32()
FinSequence-like FinSubsequence-like )
Element of ( ( ) ( )
set ) ) ex
x1 being ( ( ) ( )
Element of ( ( ) ( )
set ) ) ex
x2 being ( ( ) ( )
Element of ( ( ) ( )
set ) ) st
(
x : ( ( ) (
Relation-like K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) ))
-defined Function-like V32()
FinSequence-like FinSubsequence-like )
Element of ( ( ) ( non
empty )
set ) )
= <*x1 : ( ( ) ( ) Element of ( ( ) ( non empty ) set ) ) ,x2 : ( ( ) ( ) Element of ( ( ) ( non empty ) set ) ) *> : ( ( ) ( non
empty Relation-like K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) ))
-defined Function-like V32()
V39(2 : ( ( ) ( non
empty V10()
V11()
V12()
V30()
V31()
ext-real V126()
V127()
V128()
V129()
V130()
V131() )
M3(
K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) ,
K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) )) )) )
FinSequence-like FinSubsequence-like )
M2( the
carrier of
(product <*G1 : ( ( ) ( ) TopStruct ) ,G2 : ( ( ) ( ) M2( bool (bool G1 : ( ( ) ( ) TopStruct ) ) : ( ( ) ( ) set ) : ( ( ) ( ) set ) )) *> : ( ( ) ( non empty Relation-like K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like ) set ) ) : ( (
strict ) (
strict )
multMagma ) : ( ( ) ( )
set ) )) &
it : ( ( ) (
Relation-like [:G1 : ( ( ) ( ) TopStruct ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) (
Relation-like )
set )
-defined G1 : ( ( ) ( )
TopStruct )
-valued )
M2(
bool H1 : ( (
Function-like quasi_total ) (
Relation-like [:G1 : ( ( ) ( ) TopStruct ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) (
Relation-like )
set )
-defined G1 : ( ( ) ( )
TopStruct )
-valued Function-like quasi_total )
M2(
bool [:[:G1 : ( ( ) ( ) TopStruct ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) (
Relation-like )
set ) : ( ( ) ( )
set ) )) : ( ( ) ( )
set ) ))
. x : ( ( ) (
Relation-like K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) ))
-defined Function-like V32()
FinSequence-like FinSubsequence-like )
Element of ( ( ) ( non
empty )
set ) ) : ( ( ) ( )
M2( the
carrier of
(product <*H1 : ( ( Function-like quasi_total ) ( Relation-like [:G1 : ( ( ) ( ) TopStruct ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) -defined G1 : ( ( ) ( ) TopStruct ) -valued Function-like quasi_total ) M2( bool [:[:G1 : ( ( ) ( ) TopStruct ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) : ( ( ) ( ) set ) )) ,H2 : ( ( ) ( ) M2(G1 : ( ( ) ( ) TopStruct ) )) *> : ( ( ) ( non empty Relation-like K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like ) set ) ) : ( (
strict ) (
strict )
multMagma ) : ( ( ) ( )
set ) ))
= <*(f : ( ( ) ( ) M2(G1 : ( ( ) ( ) TopStruct ) )) . x1 : ( ( ) ( ) Element of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( ) M2( the carrier of H1 : ( ( Function-like quasi_total ) ( Relation-like [:G1 : ( ( ) ( ) TopStruct ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) -defined G1 : ( ( ) ( ) TopStruct ) -valued Function-like quasi_total ) M2( bool [:[:G1 : ( ( ) ( ) TopStruct ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) : ( ( ) ( ) set ) )) : ( ( ) ( ) set ) )) ,(g : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of G1 : ( ( ) ( ) TopStruct ) : ( ( ) ( ) set ) -valued Function-like quasi_total continuous ) Path of H1 : ( ( Function-like quasi_total ) ( Relation-like [:G1 : ( ( ) ( ) TopStruct ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) -defined G1 : ( ( ) ( ) TopStruct ) -valued Function-like quasi_total ) M2( bool [:[:G1 : ( ( ) ( ) TopStruct ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) : ( ( ) ( ) set ) )) ,H2 : ( ( ) ( ) M2(G1 : ( ( ) ( ) TopStruct ) )) ) . x2 : ( ( ) ( ) Element of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( ) M2( the carrier of H2 : ( ( ) ( ) M2(G1 : ( ( ) ( ) TopStruct ) )) : ( ( ) ( ) set ) )) *> : ( ( ) ( non
empty Relation-like K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) ))
-defined Function-like V32()
V39(2 : ( ( ) ( non
empty V10()
V11()
V12()
V30()
V31()
ext-real V126()
V127()
V128()
V129()
V130()
V131() )
M3(
K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) ,
K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) )) )) )
FinSequence-like FinSubsequence-like )
M2( the
carrier of
(product <*H1 : ( ( Function-like quasi_total ) ( Relation-like [:G1 : ( ( ) ( ) TopStruct ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) -defined G1 : ( ( ) ( ) TopStruct ) -valued Function-like quasi_total ) M2( bool [:[:G1 : ( ( ) ( ) TopStruct ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) ,G1 : ( ( ) ( ) TopStruct ) :] : ( ( ) ( Relation-like ) set ) : ( ( ) ( ) set ) )) ,H2 : ( ( ) ( ) M2(G1 : ( ( ) ( ) TopStruct ) )) *> : ( ( ) ( non empty Relation-like K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like ) set ) ) : ( (
strict ) (
strict )
multMagma ) : ( ( ) ( )
set ) )) );
end;
theorem
for
G1,
G2,
H1,
H2 being ( ( non
empty ) ( non
empty )
multMagma )
for
f being ( (
Function-like quasi_total ) (
Relation-like the
carrier of
b1 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b3 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) )
for
g being ( (
Function-like quasi_total ) (
Relation-like the
carrier of
b2 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b4 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) )
for
x1 being ( ( ) ( )
Element of ( ( ) ( non
empty )
set ) )
for
x2 being ( ( ) ( )
Element of ( ( ) ( non
empty )
set ) ) holds
(Gr2Iso (f : ( ( Function-like quasi_total ) ( Relation-like the carrier of b1 : ( ( non empty ) ( non empty ) multMagma ) : ( ( ) ( non empty ) set ) -defined the carrier of b3 : ( ( non empty ) ( non empty ) multMagma ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Function of ( ( ) ( non empty ) set ) , ( ( ) ( non empty ) set ) ) ,g : ( ( Function-like quasi_total ) ( Relation-like the carrier of b2 : ( ( non empty ) ( non empty ) multMagma ) : ( ( ) ( non empty ) set ) -defined the carrier of b4 : ( ( non empty ) ( non empty ) multMagma ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Function of ( ( ) ( non empty ) set ) , ( ( ) ( non empty ) set ) ) )) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
(product <*b1 : ( ( non empty ) ( non empty ) multMagma ) ,b2 : ( ( non empty ) ( non empty ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() ) set ) ) : ( (
strict ) ( non
empty strict V138() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(product <*b3 : ( ( non empty ) ( non empty ) multMagma ) ,b4 : ( ( non empty ) ( non empty ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() ) set ) ) : ( (
strict ) ( non
empty strict V138() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) )
. <*x1 : ( ( ) ( ) Element of ( ( ) ( non empty ) set ) ) ,x2 : ( ( ) ( ) Element of ( ( ) ( non empty ) set ) ) *> : ( ( ) ( non
empty Relation-like K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) ))
-defined Function-like V32()
V39(2 : ( ( ) ( non
empty V10()
V11()
V12()
V30()
V31()
ext-real V126()
V127()
V128()
V129()
V130()
V131() )
M3(
K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) ,
K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) )) )) )
FinSequence-like FinSubsequence-like )
M2( the
carrier of
(product <*b1 : ( ( non empty ) ( non empty ) multMagma ) ,b2 : ( ( non empty ) ( non empty ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() ) set ) ) : ( (
strict ) ( non
empty strict V138() )
multMagma ) : ( ( ) ( non
empty )
set ) )) : ( ( ) (
Relation-like K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) ))
-defined Function-like V32()
FinSequence-like FinSubsequence-like )
M2( the
carrier of
(product <*b3 : ( ( non empty ) ( non empty ) multMagma ) ,b4 : ( ( non empty ) ( non empty ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() ) set ) ) : ( (
strict ) ( non
empty strict V138() )
multMagma ) : ( ( ) ( non
empty )
set ) ))
= <*(f : ( ( Function-like quasi_total ) ( Relation-like the carrier of b1 : ( ( non empty ) ( non empty ) multMagma ) : ( ( ) ( non empty ) set ) -defined the carrier of b3 : ( ( non empty ) ( non empty ) multMagma ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Function of ( ( ) ( non empty ) set ) , ( ( ) ( non empty ) set ) ) . x1 : ( ( ) ( ) Element of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( ) M2( the carrier of b3 : ( ( non empty ) ( non empty ) multMagma ) : ( ( ) ( non empty ) set ) )) ,(g : ( ( Function-like quasi_total ) ( Relation-like the carrier of b2 : ( ( non empty ) ( non empty ) multMagma ) : ( ( ) ( non empty ) set ) -defined the carrier of b4 : ( ( non empty ) ( non empty ) multMagma ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Function of ( ( ) ( non empty ) set ) , ( ( ) ( non empty ) set ) ) . x2 : ( ( ) ( ) Element of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( ) M2( the carrier of b4 : ( ( non empty ) ( non empty ) multMagma ) : ( ( ) ( non empty ) set ) )) *> : ( ( ) ( non
empty Relation-like K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) ))
-defined Function-like V32()
V39(2 : ( ( ) ( non
empty V10()
V11()
V12()
V30()
V31()
ext-real V126()
V127()
V128()
V129()
V130()
V131() )
M3(
K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) ,
K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) )) )) )
FinSequence-like FinSubsequence-like )
M2( the
carrier of
(product <*b3 : ( ( non empty ) ( non empty ) multMagma ) ,b4 : ( ( non empty ) ( non empty ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() ) set ) ) : ( (
strict ) ( non
empty strict V138() )
multMagma ) : ( ( ) ( non
empty )
set ) )) ;
registration
let G1,
G2,
H1,
H2 be ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ;
let f be ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
G1 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-defined the
carrier of
H1 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
Homomorphism of
G1 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ,
H1 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ) ;
let g be ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
G2 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-defined the
carrier of
H2 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
Homomorphism of
G2 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ,
H2 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ) ;
cluster Gr2Iso (
f : ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
G1 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
H1 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
M2(
bool [: the carrier of G1 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) , the carrier of H1 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) :] : ( ( ) (
Relation-like )
set ) : ( ( ) ( )
set ) )) ,
g : ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
G2 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
H2 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
M2(
bool [: the carrier of G2 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) , the carrier of H2 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) :] : ( ( ) (
Relation-like )
set ) : ( ( ) ( )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
(product <*G1 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,G2 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() Group-like V178({1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) ) ) set ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V138()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(product <*H1 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,H2 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() Group-like V178({1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) ) ) set ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V138()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) )
-> Function-like quasi_total multiplicative ;
end;
theorem
for
G1,
G2,
H1,
H2 being ( ( non
empty ) ( non
empty )
multMagma )
for
f being ( (
Function-like quasi_total ) (
Relation-like the
carrier of
b1 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b3 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) )
for
g being ( (
Function-like quasi_total ) (
Relation-like the
carrier of
b2 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b4 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) st
f : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
b1 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b3 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) is
one-to-one &
g : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
b2 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b4 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) is
one-to-one holds
Gr2Iso (
f : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
b1 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b3 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) ,
g : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
b2 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b4 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
(product <*b1 : ( ( non empty ) ( non empty ) multMagma ) ,b2 : ( ( non empty ) ( non empty ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() ) set ) ) : ( (
strict ) ( non
empty strict V138() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(product <*b3 : ( ( non empty ) ( non empty ) multMagma ) ,b4 : ( ( non empty ) ( non empty ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() ) set ) ) : ( (
strict ) ( non
empty strict V138() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) is
one-to-one ;
theorem
for
G1,
G2,
H1,
H2 being ( ( non
empty ) ( non
empty )
multMagma )
for
f being ( (
Function-like quasi_total ) (
Relation-like the
carrier of
b1 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b3 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) )
for
g being ( (
Function-like quasi_total ) (
Relation-like the
carrier of
b2 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b4 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) st
f : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
b1 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b3 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) is
onto &
g : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
b2 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b4 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) is
onto holds
Gr2Iso (
f : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
b1 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b3 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) ,
g : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
b2 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b4 : ( ( non
empty ) ( non
empty )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
(product <*b1 : ( ( non empty ) ( non empty ) multMagma ) ,b2 : ( ( non empty ) ( non empty ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() ) set ) ) : ( (
strict ) ( non
empty strict V138() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(product <*b3 : ( ( non empty ) ( non empty ) multMagma ) ,b4 : ( ( non empty ) ( non empty ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() ) set ) ) : ( (
strict ) ( non
empty strict V138() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) is
onto ;
theorem
for
G1,
G2,
H1,
H2 being ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group)
for
f being ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
b1 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b3 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
Homomorphism of
G1 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ,
H1 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) )
for
g being ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
b2 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b4 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
Homomorphism of
G2 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ,
H2 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ) st
f : ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
b1 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b3 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
Homomorphism of
b1 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ,
b3 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ) is
bijective &
g : ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
b2 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b4 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
Homomorphism of
b2 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ,
b4 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ) is
bijective holds
Gr2Iso (
f : ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
b1 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b3 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
Homomorphism of
b1 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ,
b3 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ) ,
g : ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
b2 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b4 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
Homomorphism of
b2 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ,
b4 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
Group) ) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
(product <*b1 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) Group) ,b2 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) Group) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() Group-like V178({1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) ) ) set ) ) : ( (
strict ) ( non
empty strict V138() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(product <*b3 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) Group) ,b4 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) Group) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() Group-like V178({1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) ) ) set ) ) : ( (
strict ) ( non
empty strict V138() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) is
bijective ;
begin
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s1,
s2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) st
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) ))
are_connected holds
for
L being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) holds
pr1 L : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) is ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
s1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
s2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s1,
s2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) st
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) ))
are_connected holds
for
L being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) holds
pr2 L : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) is ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
t1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
t2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s1,
s2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) st
s1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
s2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
are_connected &
t1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
t2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
are_connected holds
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) ))
are_connected ;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s1,
s2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) st
s1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
s2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
are_connected &
t1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
t2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
are_connected holds
for
L1 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
s1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
s2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
for
L2 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
t1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
t2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) holds
<:L1 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) ,L2 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) :> : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) is ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ;
definition
let S,
T be ( ( non
empty TopSpace-like pathwise_connected ) ( non
empty TopSpace-like pathwise_connected )
TopSpace) ;
let s1,
s2 be ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ;
let t1,
t2 be ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ;
let L1 be ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
S : ( ( non
empty TopSpace-like pathwise_connected ) ( non
empty TopSpace-like pathwise_connected )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total continuous )
Path of
s1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
s2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ;
let L2 be ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
T : ( ( non
empty TopSpace-like pathwise_connected ) ( non
empty TopSpace-like pathwise_connected )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total continuous )
Path of
t1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
t2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ;
<:redefine func <:L1,L2:> -> ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,T : ( ( ) ( ) set ) :] : ( (
strict TopSpace-like ) (
strict TopSpace-like )
TopStruct ) : ( ( ) ( )
set )
-valued Function-like quasi_total )
Path of
[s1 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,t1 : ( ( Function-like quasi_total multiplicative ) ( Relation-like the carrier of S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) : ( ( ) ( non empty ) set ) -defined the carrier of s1 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total multiplicative ) M2( bool [: the carrier of S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) : ( ( ) ( non empty ) set ) , the carrier of s1 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) :] : ( ( ) ( Relation-like ) set ) : ( ( ) ( ) set ) )) ] : ( ( ) (
V24() )
M2( the
carrier of
[:S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,T : ( ( ) ( ) set ) :] : ( (
strict TopSpace-like ) (
strict TopSpace-like )
TopStruct ) : ( ( ) ( )
set ) )) ,
[s2 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,t2 : ( ( Function-like quasi_total multiplicative ) ( Relation-like the carrier of T : ( ( ) ( ) set ) : ( ( ) ( ) set ) -defined the carrier of s2 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total multiplicative ) M2( bool [: the carrier of T : ( ( ) ( ) set ) : ( ( ) ( ) set ) , the carrier of s2 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) :] : ( ( ) ( Relation-like ) set ) : ( ( ) ( ) set ) )) ] : ( ( ) (
V24() )
M2( the
carrier of
[:S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,T : ( ( ) ( ) set ) :] : ( (
strict TopSpace-like ) (
strict TopSpace-like )
TopStruct ) : ( ( ) ( )
set ) )) ) ;
end;
definition
let S,
T be ( ( non
empty TopSpace-like pathwise_connected ) ( non
empty TopSpace-like pathwise_connected )
TopSpace) ;
let s1,
s2 be ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ;
let t1,
t2 be ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ;
let L be ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:S : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,T : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total continuous )
Path of
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:S : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,T : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:S : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,T : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ;
pr1redefine func pr1 L -> ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
S : ( ( non
empty V218()
V219()
V220()
V221() ) ( non
empty V218()
V219()
V220()
V221() )
L15()) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total continuous )
Path of
s1 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) ,
s2 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) ) ;
pr2redefine func pr2 L -> ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
T : ( ( ) ( )
set ) : ( ( ) ( )
set )
-valued Function-like quasi_total continuous )
Path of
t1 : ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
S : ( ( non
empty V218()
V219()
V220()
V221() ) ( non
empty V218()
V219()
V220()
V221() )
L15()) : ( ( ) ( non
empty )
set )
-defined the
carrier of
s1 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
M2(
bool [: the carrier of S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) : ( ( ) ( non empty ) set ) , the carrier of s1 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) :] : ( ( ) (
Relation-like )
set ) : ( ( ) ( )
set ) )) ,
t2 : ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
T : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined the
carrier of
s2 : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
M2(
bool [: the carrier of T : ( ( ) ( ) set ) : ( ( ) ( ) set ) , the carrier of s2 : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) :] : ( ( ) (
Relation-like )
set ) : ( ( ) ( )
set ) )) ) ;
end;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s1,
s2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
l1,
l2 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
for
H being ( ( ) (
Relation-like the
carrier of
[:K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) ,K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Homotopy of
l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ,
l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) )
for
p,
q being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
s1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
s2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) st
p : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr1 l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
q : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr1 l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ,
l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
are_homotopic holds
pr1 H : ( ( ) (
Relation-like the
carrier of
[:K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) ,K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Homotopy of
b7 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ,
b8 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
[:K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) ,K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) is ( ( ) (
Relation-like the
carrier of
[:K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) ,K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Homotopy of
p : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ,
q : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ) ;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s1,
s2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
l1,
l2 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
for
H being ( ( ) (
Relation-like the
carrier of
[:K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) ,K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Homotopy of
l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ,
l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) )
for
p,
q being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
t1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
t2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) st
p : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr2 l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
q : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr2 l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ,
l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
are_homotopic holds
pr2 H : ( ( ) (
Relation-like the
carrier of
[:K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) ,K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Homotopy of
b7 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ,
b8 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
[:K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) ,K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) is ( ( ) (
Relation-like the
carrier of
[:K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) ,K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Homotopy of
p : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ,
q : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ) ;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s1,
s2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
l1,
l2 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
for
p,
q being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
s1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
s2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) st
p : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr1 l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
q : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr1 l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ,
l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
are_homotopic holds
p : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ,
q : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
are_homotopic ;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s1,
s2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
l1,
l2 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
for
p,
q being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
t1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
t2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) st
p : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr2 l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
q : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr2 l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ,
l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
are_homotopic holds
p : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ,
q : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
are_homotopic ;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s1,
s2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
l1,
l2 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
for
p,
q being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
s1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
s2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
for
x,
y being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
t1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
t2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
for
f being ( ( ) (
Relation-like the
carrier of
[:K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) ,K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Homotopy of
p : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ,
q : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) )
for
g being ( ( ) (
Relation-like the
carrier of
[:K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) ,K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Homotopy of
x : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ,
y : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ) st
p : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr1 l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
q : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr1 l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
x : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr2 l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
y : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr2 l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
p : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ,
q : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
are_homotopic &
x : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ,
y : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
are_homotopic holds
<:f : ( ( ) ( Relation-like the carrier of [:K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) ,K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) -defined the carrier of b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Homotopy of b9 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) ,b10 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) ) ,g : ( ( ) ( Relation-like the carrier of [:K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) ,K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) -defined the carrier of b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Homotopy of b11 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) ,b12 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) ) :> : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
[:K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) ,K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) is ( ( ) (
Relation-like the
carrier of
[:K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) ,K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Homotopy of
l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ,
l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ) ;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s1,
s2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
l1,
l2 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
for
p,
q being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
s1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
s2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
for
x,
y being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
t1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
t2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) st
p : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr1 l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
q : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr1 l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
x : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr2 l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
y : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr2 l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
p : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ,
q : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
are_homotopic &
x : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ,
y : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
are_homotopic holds
l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ,
l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
are_homotopic ;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s1,
s2,
s3 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2,
t3 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
l1 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
for
l2 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
for
p1 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
s1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
s2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
for
p2 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
s2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
s3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) st
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) ))
are_connected &
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) ))
are_connected &
p1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr1 l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
p2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr1 l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b8 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) holds
pr1 (l1 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ,[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) + l2 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of [b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ,[b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b8 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) ) : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b8 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) )
= p1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
+ p2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ;
theorem
for
S,
T being ( ( non
empty TopSpace-like pathwise_connected ) ( non
empty TopSpace-like pathwise_connected )
TopSpace)
for
s1,
s2,
s3 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2,
t3 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
l1 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
for
l2 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) holds
pr1 (l1 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ,[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) + l2 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of [b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ,[b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b8 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) ) : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b8 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like pathwise_connected ) ( non
empty TopSpace-like pathwise_connected )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total continuous )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= (pr1 l1 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ,[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) ) : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like pathwise_connected ) ( non
empty TopSpace-like pathwise_connected )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total continuous )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
+ (pr1 l2 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of [b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ,[b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b8 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) ) : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like pathwise_connected ) ( non
empty TopSpace-like pathwise_connected )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total continuous )
Path of
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b1 : ( ( non
empty TopSpace-like pathwise_connected ) ( non
empty TopSpace-like pathwise_connected )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total continuous )
Path of
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s1,
s2,
s3 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2,
t3 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
l1 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
for
l2 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
for
p1 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
t1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
t2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
for
p2 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
t2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
t3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) st
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) ))
are_connected &
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) ))
are_connected &
p1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b7 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr2 l1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) &
p2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b7 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b8 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= pr2 l2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b8 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) ) holds
pr2 (l1 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ,[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) + l2 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of [b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ,[b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b8 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) ) : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b8 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty V126()
V127()
V128() )
set ) , ( ( ) ( non
empty )
set ) )
= p1 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b7 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
+ p2 : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b7 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b8 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b8 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ;
theorem
for
S,
T being ( ( non
empty TopSpace-like pathwise_connected ) ( non
empty TopSpace-like pathwise_connected )
TopSpace)
for
s1,
s2,
s3 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2,
t3 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
l1 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set ) )) )
for
l2 being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[s3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) holds
pr2 (l1 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ,[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) + l2 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of [b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ,[b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b8 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) ) : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Path of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
[b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b8 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like pathwise_connected ) ( non
empty TopSpace-like pathwise_connected )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total continuous )
Path of
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b8 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
= (pr2 l1 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ,[b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) ) : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like pathwise_connected ) ( non
empty TopSpace-like pathwise_connected )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total continuous )
Path of
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b7 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) )
+ (pr2 l2 : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Path of [b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b7 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ,[b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b8 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like pathwise_connected ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) ) : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like pathwise_connected ) ( non
empty TopSpace-like pathwise_connected )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total continuous )
Path of
b7 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b8 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
b2 : ( ( non
empty TopSpace-like pathwise_connected ) ( non
empty TopSpace-like pathwise_connected )
TopSpace) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total continuous )
Path of
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
b8 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) ;
definition
let S,
T be ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) ;
let s be ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ;
let t be ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ;
func FGPrIso (
s,
t)
-> ( (
Function-like quasi_total ) (
Relation-like the
carrier of
(pi_1 ([:S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,T : ( ( ) ( ) set ) :] : ( ( strict TopSpace-like ) ( strict TopSpace-like ) TopStruct ) ,[s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ] : ( ( ) ( V24() ) M2( the carrier of [:S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,T : ( ( ) ( ) set ) :] : ( ( strict TopSpace-like ) ( strict TopSpace-like ) TopStruct ) : ( ( ) ( ) set ) )) )) : ( (
strict ) (
strict )
multMagma ) : ( ( ) ( )
set )
-defined the
carrier of
(product <*(pi_1 (S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) )) : ( ( strict ) ( strict ) multMagma ) ,(pi_1 (T : ( ( ) ( ) set ) ,t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) )) : ( ( strict ) ( strict ) multMagma ) *> : ( ( ) ( non empty Relation-like K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like ) set ) ) : ( (
strict ) (
strict )
multMagma ) : ( ( ) ( )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( )
set ) , ( ( ) ( )
set ) )
means
for
x being ( ( ) ( )
Point of ( ( ) ( )
set ) ) ex
l being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,T : ( ( ) ( ) set ) :] : ( (
strict TopSpace-like ) (
strict TopSpace-like )
TopStruct ) : ( ( ) ( )
set )
-valued Function-like quasi_total )
Loop of
[s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,T : ( ( ) ( ) set ) :] : ( (
strict TopSpace-like ) (
strict TopSpace-like )
TopStruct ) : ( ( ) ( )
set ) )) ) st
(
x : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
= Class (
(EqRel ([:S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,T : ( ( ) ( ) set ) :] : ( ( strict TopSpace-like ) ( strict TopSpace-like ) TopStruct ) ,[s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ] : ( ( ) ( V24() ) M2( the carrier of [:S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,T : ( ( ) ( ) set ) :] : ( ( strict TopSpace-like ) ( strict TopSpace-like ) TopStruct ) : ( ( ) ( ) set ) )) )) : ( ( ) (
Relation-like Loops [s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,T : ( ( ) ( ) set ) :] : ( (
strict TopSpace-like ) (
strict TopSpace-like )
TopStruct ) : ( ( ) ( )
set ) )) : ( ( ) ( )
set )
-defined Loops [s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,T : ( ( ) ( ) set ) :] : ( (
strict TopSpace-like ) (
strict TopSpace-like )
TopStruct ) : ( ( ) ( )
set ) )) : ( ( ) ( )
set )
-valued )
M2(
bool [:(Loops [s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ] : ( ( ) ( V24() ) M2( the carrier of [:S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,T : ( ( ) ( ) set ) :] : ( ( strict TopSpace-like ) ( strict TopSpace-like ) TopStruct ) : ( ( ) ( ) set ) )) ) : ( ( ) ( ) set ) ,(Loops [s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ] : ( ( ) ( V24() ) M2( the carrier of [:S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,T : ( ( ) ( ) set ) :] : ( ( strict TopSpace-like ) ( strict TopSpace-like ) TopStruct ) : ( ( ) ( ) set ) )) ) : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set ) : ( ( ) ( )
set ) )) ,
l : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Loop of
[s : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ) : ( ( ) ( )
M2(
bool (Loops [s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ] : ( ( ) ( V24() ) M2( the carrier of [:S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,T : ( ( ) ( ) set ) :] : ( ( strict TopSpace-like ) ( strict TopSpace-like ) TopStruct ) : ( ( ) ( ) set ) )) ) : ( ( ) ( )
set ) : ( ( ) ( )
set ) )) &
it : ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
S : ( ( non
empty V218()
V219()
V220()
V221() ) ( non
empty V218()
V219()
V220()
V221() )
L15()) : ( ( ) ( non
empty )
set )
-defined the
carrier of
s : ( ( non
empty Group-like V96() ) ( non
empty unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
M2(
bool [: the carrier of S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) : ( ( ) ( non empty ) set ) , the carrier of s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) :] : ( ( ) (
Relation-like )
set ) : ( ( ) ( )
set ) ))
. x : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) : ( ( ) ( )
M2( the
carrier of
(product <*(pi_1 (S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) )) : ( ( strict ) ( strict ) multMagma ) ,(pi_1 (T : ( ( ) ( ) set ) ,t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) )) : ( ( strict ) ( strict ) multMagma ) *> : ( ( ) ( non empty Relation-like K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like ) set ) ) : ( (
strict ) (
strict )
multMagma ) : ( ( ) ( )
set ) ))
= <*(Class ((EqRel (S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) ,s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) )) : ( ( ) ( Relation-like Loops s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( ) set ) -defined Loops s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( ) set ) -valued ) M2( bool [:(Loops s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ) : ( ( ) ( ) set ) ,(Loops s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ) : ( ( ) ( ) set ) :] : ( ( ) ( Relation-like ) set ) : ( ( ) ( ) set ) )) ,(pr1 l : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Loop of [s : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) ) : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of S : ( ( non empty V218() V219() V220() V221() ) ( non empty V218() V219() V220() V221() ) L15()) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Loop of s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ) )) : ( ( ) ( ) M2( bool (Loops s : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ) : ( ( ) ( ) set ) : ( ( ) ( ) set ) )) ,(Class ((EqRel (T : ( ( ) ( ) set ) ,t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) )) : ( ( ) ( Relation-like Loops t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( ) set ) -defined Loops t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( ) set ) -valued ) M2( bool [:(Loops t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ) : ( ( ) ( ) set ) ,(Loops t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ) : ( ( ) ( ) set ) :] : ( ( ) ( Relation-like ) set ) : ( ( ) ( ) set ) )) ,(pr2 l : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Loop of [s : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) ) : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of T : ( ( ) ( ) set ) : ( ( ) ( ) set ) -valued Function-like quasi_total ) Loop of t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ) )) : ( ( ) ( ) M2( bool (Loops t : ( ( non empty Group-like V96() ) ( non empty unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ) : ( ( ) ( ) set ) : ( ( ) ( ) set ) )) *> : ( ( ) ( non
empty Relation-like K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) ))
-defined Function-like V32()
V39(2 : ( ( ) ( non
empty V10()
V11()
V12()
V30()
V31()
ext-real V126()
V127()
V128()
V129()
V130()
V131() )
M3(
K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) ,
K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) )) )) )
FinSequence-like FinSubsequence-like )
set ) );
end;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
x being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
l being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Loop of
[s : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) st
x : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
= Class (
(EqRel ([:S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) ,[s : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) )) : ( ( ) ( non
empty Relation-like Loops [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) : ( ( ) ( non
empty )
set )
-defined Loops [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) : ( ( ) ( non
empty )
set )
-valued total V197()
V202() )
M2(
bool [:(Loops [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) : ( ( ) ( non empty ) set ) ,(Loops [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) : ( ( ) ( non empty ) set ) :] : ( ( ) (
Relation-like )
set ) : ( ( ) ( )
set ) )) ,
l : ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Loop of
[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) ) : ( ( ) ( )
M2(
bool (Loops [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) : ( ( ) ( non
empty )
set ) : ( ( ) ( )
set ) )) holds
(FGPrIso (s : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
(pi_1 ([:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) ,[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) )) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(product <*(pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,(pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() Group-like V178({1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) ) ) set ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V138()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) )
. x : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) : ( ( ) (
Relation-like K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) ))
-defined Function-like V32()
FinSequence-like FinSubsequence-like )
M2( the
carrier of
(product <*(pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,(pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() Group-like V178({1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) ) ) set ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V138()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set ) ))
= <*(Class ((EqRel (S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,s : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( ) ( non empty Relation-like Loops b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) : ( ( ) ( non empty ) set ) -defined Loops b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) : ( ( ) ( non empty ) set ) -valued total V197() V202() ) M2( bool [:(Loops b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( non empty ) set ) ,(Loops b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( non empty ) set ) :] : ( ( ) ( Relation-like ) set ) : ( ( ) ( ) set ) )) ,(pr1 l : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Loop of [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) ) : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Loop of b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) )) : ( ( ) ( ) M2( bool (Loops b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( non empty ) set ) : ( ( ) ( ) set ) )) ,(Class ((EqRel (T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,t : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( ) ( non empty Relation-like Loops b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) : ( ( ) ( non empty ) set ) -defined Loops b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) : ( ( ) ( non empty ) set ) -valued total V197() V202() ) M2( bool [:(Loops b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( non empty ) set ) ,(Loops b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( non empty ) set ) :] : ( ( ) ( Relation-like ) set ) : ( ( ) ( ) set ) )) ,(pr2 l : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Loop of [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) ) : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Loop of b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) )) : ( ( ) ( ) M2( bool (Loops b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( non empty ) set ) : ( ( ) ( ) set ) )) *> : ( ( ) ( non
empty Relation-like K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) ))
-defined Function-like V32()
V39(2 : ( ( ) ( non
empty V10()
V11()
V12()
V30()
V31()
ext-real V126()
V127()
V128()
V129()
V130()
V131() )
M3(
K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) ,
K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) )) )) )
FinSequence-like FinSubsequence-like )
set ) ;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
l being ( ( ) (
Relation-like the
carrier of
K554() : ( ( ) ( non
empty strict TopSpace-like V227()
pathwise_connected )
SubSpace of
K552() : ( (
TopSpace-like ) ( non
empty strict TopSpace-like V227() )
TopStruct ) ) : ( ( ) ( non
empty V126()
V127()
V128() )
set )
-defined the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Loop of
[s : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) holds
(FGPrIso (s : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
(pi_1 ([:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) ,[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) )) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(product <*(pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,(pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() Group-like V178({1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) ) ) set ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V138()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) )
. (Class ((EqRel ([:S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) ,[s : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) )) : ( ( ) ( non empty Relation-like Loops [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) : ( ( ) ( non empty ) set ) -defined Loops [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) : ( ( ) ( non empty ) set ) -valued total V197() V202() ) M2( bool [:(Loops [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) : ( ( ) ( non empty ) set ) ,(Loops [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) : ( ( ) ( non empty ) set ) :] : ( ( ) ( Relation-like ) set ) : ( ( ) ( ) set ) )) ,l : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Loop of [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) )) : ( ( ) ( )
M2(
bool (Loops [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) : ( ( ) ( non
empty )
set ) : ( ( ) ( )
set ) )) : ( ( ) ( )
set )
= <*(Class ((EqRel (S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,s : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( ) ( non empty Relation-like Loops b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) : ( ( ) ( non empty ) set ) -defined Loops b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) : ( ( ) ( non empty ) set ) -valued total V197() V202() ) M2( bool [:(Loops b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( non empty ) set ) ,(Loops b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( non empty ) set ) :] : ( ( ) ( Relation-like ) set ) : ( ( ) ( ) set ) )) ,(pr1 l : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Loop of [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) ) : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Loop of b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) )) : ( ( ) ( ) M2( bool (Loops b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( non empty ) set ) : ( ( ) ( ) set ) )) ,(Class ((EqRel (T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,t : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( ) ( non empty Relation-like Loops b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) : ( ( ) ( non empty ) set ) -defined Loops b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) : ( ( ) ( non empty ) set ) -valued total V197() V202() ) M2( bool [:(Loops b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( non empty ) set ) ,(Loops b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( non empty ) set ) :] : ( ( ) ( Relation-like ) set ) : ( ( ) ( ) set ) )) ,(pr2 l : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Loop of [b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ) ) : ( ( ) ( Relation-like the carrier of K554() : ( ( ) ( non empty strict TopSpace-like V227() pathwise_connected ) SubSpace of K552() : ( ( TopSpace-like ) ( non empty strict TopSpace-like V227() ) TopStruct ) ) : ( ( ) ( non empty V126() V127() V128() ) set ) -defined the carrier of b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total ) Loop of b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) )) : ( ( ) ( ) M2( bool (Loops b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( ) ( non empty ) set ) : ( ( ) ( ) set ) )) *> : ( ( ) ( non
empty Relation-like K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) ))
-defined Function-like V32()
V39(2 : ( ( ) ( non
empty V10()
V11()
V12()
V30()
V31()
ext-real V126()
V127()
V128()
V129()
V130()
V131() )
M3(
K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) ,
K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) )) )) )
FinSequence-like FinSubsequence-like )
set ) ;
registration
let S,
T be ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) ;
let s be ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ;
let t be ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ;
cluster FGPrIso (
s : ( ( ) ( )
M2( the
carrier of
S : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
t : ( ( ) ( )
M2( the
carrier of
T : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
(pi_1 ([:S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) ,T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) ,[s : ( ( ) ( ) M2( the carrier of S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ,t : ( ( ) ( ) M2( the carrier of T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ] : ( ( ) ( V24() ) M2( the carrier of [:S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) ,T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) )) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(product <*(pi_1 (S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) ,s : ( ( ) ( ) M2( the carrier of S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,(pi_1 (T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) ,t : ( ( ) ( ) M2( the carrier of T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() Group-like V178({1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) ) ) set ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V138()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) )
-> Function-like one-to-one quasi_total onto ;
end;
registration
let S,
T be ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) ;
let s be ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ;
let t be ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ;
cluster FGPrIso (
s : ( ( ) ( )
M2( the
carrier of
S : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ,
t : ( ( ) ( )
M2( the
carrier of
T : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
(pi_1 ([:S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) ,T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) ,[s : ( ( ) ( ) M2( the carrier of S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ,t : ( ( ) ( ) M2( the carrier of T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) ] : ( ( ) ( V24() ) M2( the carrier of [:S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) ,T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) )) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(product <*(pi_1 (S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) ,s : ( ( ) ( ) M2( the carrier of S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,(pi_1 (T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) ,t : ( ( ) ( ) M2( the carrier of T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() Group-like V178({1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) ) ) set ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V138()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like one-to-one quasi_total onto )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) )
-> Function-like quasi_total multiplicative ;
end;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) holds
FGPrIso (
s : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ,
t : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
(pi_1 ([:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) ,[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) )) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(product <*(pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,(pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() Group-like V178({1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) ) ) set ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V138()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like one-to-one quasi_total onto multiplicative )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) is
bijective ;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) holds
pi_1 (
[:S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) ,
[s : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) ,
product <*(pi_1 (S : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,s : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,(pi_1 (T : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,t : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) *> : ( ( ) ( non
empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131() )
set )
-defined K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) ))
-defined Function-like total V32()
V39(2 : ( ( ) ( non
empty V10()
V11()
V12()
V30()
V31()
ext-real V126()
V127()
V128()
V129()
V130()
V131() )
M3(
K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) ,
K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) )) )) )
FinSequence-like FinSubsequence-like V173()
V176()
Group-like V178(
{1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131() )
set ) ) )
set ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V138()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma )
are_isomorphic ;
theorem
for
S,
T being ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace)
for
s1,
s2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
f being ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
(pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
Homomorphism of
pi_1 (
S : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) ,
s1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) ,
pi_1 (
S : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) ,
s2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) )
for
g being ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
(pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
Homomorphism of
pi_1 (
T : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) ,
t1 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) ,
pi_1 (
T : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) ,
t2 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) ) st
f : ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
(pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
Homomorphism of
pi_1 (
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) ,
b3 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) ,
pi_1 (
b1 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) ,
b4 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) ) is
bijective &
g : ( (
Function-like quasi_total multiplicative ) (
Relation-like the
carrier of
(pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
Homomorphism of
pi_1 (
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) ,
b5 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) ,
pi_1 (
b2 : ( ( non
empty TopSpace-like ) ( non
empty TopSpace-like )
TopSpace) ,
b6 : ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) ) is
bijective holds
(Gr2Iso (f : ( ( Function-like quasi_total multiplicative ) ( Relation-like the carrier of (pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) -defined the carrier of (pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total multiplicative ) Homomorphism of pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) , pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ) ,g : ( ( Function-like quasi_total multiplicative ) ( Relation-like the carrier of (pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) -defined the carrier of (pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) -valued Function-like quasi_total multiplicative ) Homomorphism of pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) , pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ) )) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
(product <*(pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,(pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() Group-like V178({1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) ) ) set ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V138()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(product <*(pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,(pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() Group-like V178({1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) ) ) set ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V138()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like quasi_total multiplicative )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) )
* (FGPrIso (s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( (
Function-like quasi_total ) (
Relation-like the
carrier of
(pi_1 ([:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) ,[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) )) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(product <*(pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,(pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() Group-like V178({1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) ) ) set ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V138()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like one-to-one quasi_total onto multiplicative )
Function of ( ( ) ( non
empty )
set ) , ( ( ) ( non
empty )
set ) ) : ( (
Function-like ) (
Relation-like the
carrier of
(pi_1 ([:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) ,[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) )) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-defined the
carrier of
(product <*(pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,(pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() Group-like V178({1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) ) ) set ) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V138()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) : ( ( ) ( non
empty )
set )
-valued Function-like )
M2(
bool [: the carrier of (pi_1 ([:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) ,[b3 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,b5 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) ( V24() ) M2( the carrier of [:b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) :] : ( ( strict TopSpace-like ) ( non empty strict TopSpace-like ) TopStruct ) : ( ( ) ( non empty ) set ) )) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) , the carrier of (product <*(pi_1 (b1 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b4 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,(pi_1 (b2 : ( ( non empty TopSpace-like ) ( non empty TopSpace-like ) TopSpace) ,b6 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) *> : ( ( ) ( non empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) -defined K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) -defined Function-like total V32() V39(2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ) FinSequence-like FinSubsequence-like V173() V176() Group-like V178({1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) ( V126() V127() V128() V129() V130() V131() ) set ) ) ) set ) ) : ( ( strict ) ( non empty strict unital Group-like V96() V138() V148() V149() V150() V151() V152() V153() ) multMagma ) : ( ( ) ( non empty ) set ) :] : ( ( ) (
Relation-like )
set ) : ( ( ) ( )
set ) )) is
bijective ;
theorem
for
S,
T being ( ( non
empty TopSpace-like pathwise_connected ) ( non
empty TopSpace-like pathwise_connected )
TopSpace)
for
s1,
s2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) )
for
t1,
t2 being ( ( ) ( )
Point of ( ( ) ( non
empty )
set ) ) holds
pi_1 (
[:S : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,T : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) ,
[s1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ,t1 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) ] : ( ( ) (
V24() )
M2( the
carrier of
[:b1 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,b2 : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) :] : ( (
strict TopSpace-like ) ( non
empty strict TopSpace-like pathwise_connected )
TopStruct ) : ( ( ) ( non
empty )
set ) )) ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma ) ,
product <*(pi_1 (S : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,s2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) ,(pi_1 (T : ( ( non empty TopSpace-like pathwise_connected ) ( non empty TopSpace-like pathwise_connected ) TopSpace) ,t2 : ( ( ) ( ) Point of ( ( ) ( non empty ) set ) ) )) : ( ( strict ) ( non empty strict unital Group-like V96() V148() V149() V150() V151() V152() V153() ) multMagma ) *> : ( ( ) ( non
empty Relation-like {1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131() )
set )
-defined K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) ))
-defined Function-like total V32()
V39(2 : ( ( ) ( non
empty V10()
V11()
V12()
V30()
V31()
ext-real V126()
V127()
V128()
V129()
V130()
V131() )
M3(
K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) ,
K32() : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131()
V132() )
M2(
bool K28() : ( ( ) (
V126()
V127()
V128()
V132() )
set ) : ( ( ) ( )
set ) )) )) )
FinSequence-like FinSubsequence-like V173()
V176()
Group-like V178(
{1 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) ,2 : ( ( ) ( non empty V10() V11() V12() V30() V31() ext-real V126() V127() V128() V129() V130() V131() ) M3(K28() : ( ( ) ( V126() V127() V128() V132() ) set ) ,K32() : ( ( ) ( V126() V127() V128() V129() V130() V131() V132() ) M2( bool K28() : ( ( ) ( V126() V127() V128() V132() ) set ) : ( ( ) ( ) set ) )) )) } : ( ( ) (
V126()
V127()
V128()
V129()
V130()
V131() )
set ) ) )
set ) : ( (
strict ) ( non
empty strict unital Group-like V96()
V138()
V148()
V149()
V150()
V151()
V152()
V153() )
multMagma )
are_isomorphic ;