begin
definition
let v1,
v2 be ( ( ) (
Relation-like NAT : ( ( ) ( non
trivial V17()
V45()
V46()
V47()
V48()
V49()
V50()
V51()
V52()
V63()
cardinal limit_cardinal )
Element of
bool REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set ) : ( ( ) ( non
trivial V52() )
set ) )
-defined REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set )
-valued Function-like V33()
V34()
V35()
V52()
FinSequence-like FinSubsequence-like )
FinSequence of
REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set ) ) ;
assume
v1 : ( ( ) (
Relation-like NAT : ( ( ) ( non
trivial V17()
V45()
V46()
V47()
V48()
V49()
V50()
V51()
V52()
V63()
cardinal limit_cardinal )
Element of
bool REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set ) : ( ( ) ( non
trivial V52() )
set ) )
-defined REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set )
-valued Function-like V33()
V34()
V35()
V52()
FinSequence-like FinSubsequence-like )
FinSequence of
REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set ) )
<> {} : ( ( ) ( )
set )
;
func GoB (
v1,
v2)
-> ( (
tabular ) (
Relation-like NAT : ( ( ) ( non
trivial V17()
V45()
V46()
V47()
V48()
V49()
V50()
V51()
V52()
V63()
cardinal limit_cardinal )
Element of
bool REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set ) : ( ( ) ( non
trivial V52() )
set ) )
-defined K246( the
carrier of
(TOP-REAL 2 : ( ( ) ( non empty V17() V21() V22() ext-real positive non negative V26() V43() V44() V45() V46() V47() V48() V49() V50() V52() V61() V62() V63() V64() V65() cardinal ) Element of NAT : ( ( ) ( non trivial V17() V45() V46() V47() V48() V49() V50() V51() V52() V63() cardinal limit_cardinal ) Element of bool REAL : ( ( ) ( non empty non trivial V45() V46() V47() V51() V52() V63() V64() V66() ) set ) : ( ( ) ( non trivial V52() ) set ) ) ) ) : ( (
strict ) ( non
empty TopSpace-like V129()
V154()
V155()
V156()
V157()
V158()
V159()
V160()
strict )
RLTopStruct ) : ( ( ) ( non
empty )
set ) ) : ( ( ) (
functional non
empty FinSequence-membered )
M12( the
carrier of
(TOP-REAL 2 : ( ( ) ( non empty V17() V21() V22() ext-real positive non negative V26() V43() V44() V45() V46() V47() V48() V49() V50() V52() V61() V62() V63() V64() V65() cardinal ) Element of NAT : ( ( ) ( non trivial V17() V45() V46() V47() V48() V49() V50() V51() V52() V63() cardinal limit_cardinal ) Element of bool REAL : ( ( ) ( non empty non trivial V45() V46() V47() V51() V52() V63() V64() V66() ) set ) : ( ( ) ( non trivial V52() ) set ) ) ) ) : ( (
strict ) ( non
empty TopSpace-like V129()
V154()
V155()
V156()
V157()
V158()
V159()
V160()
strict )
RLTopStruct ) : ( ( ) ( non
empty )
set ) ))
-valued Function-like V52()
FinSequence-like FinSubsequence-like tabular )
Matrix of )
means
(
len it : ( (
Function-like V30(
[:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set ) ,
v1 : ( ( ) ( )
set ) ) ) (
Relation-like [:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set )
-defined v1 : ( ( ) ( )
set )
-valued Function-like V30(
[:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set ) ,
v1 : ( ( ) ( )
set ) ) )
Element of
bool [:[:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) ( Relation-like ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set ) : ( ( ) ( )
set ) ) : ( ( ) (
V17()
V21()
V22()
ext-real non
negative V26()
V43()
V44()
V45()
V46()
V47()
V48()
V49()
V50()
V52()
V63()
V64()
V65()
cardinal )
Element of
NAT : ( ( ) ( non
trivial V17()
V45()
V46()
V47()
V48()
V49()
V50()
V51()
V52()
V63()
cardinal limit_cardinal )
Element of
bool REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set ) : ( ( ) ( non
trivial V52() )
set ) ) )
= len v1 : ( ( ) ( )
set ) : ( ( ) (
V17()
V21()
V22()
ext-real non
negative V26()
V43()
V44()
V45()
V46()
V47()
V48()
V49()
V50()
V52()
V63()
V64()
V65()
cardinal )
Element of
NAT : ( ( ) ( non
trivial V17()
V45()
V46()
V47()
V48()
V49()
V50()
V51()
V52()
V63()
cardinal limit_cardinal )
Element of
bool REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set ) : ( ( ) ( non
trivial V52() )
set ) ) ) &
width it : ( (
Function-like V30(
[:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set ) ,
v1 : ( ( ) ( )
set ) ) ) (
Relation-like [:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set )
-defined v1 : ( ( ) ( )
set )
-valued Function-like V30(
[:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set ) ,
v1 : ( ( ) ( )
set ) ) )
Element of
bool [:[:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) ( Relation-like ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set ) : ( ( ) ( )
set ) ) : ( ( ) (
V17()
V21()
V22()
ext-real non
negative V26()
V43()
V44()
V45()
V46()
V47()
V48()
V49()
V50()
V52()
V63()
V64()
V65()
cardinal )
Element of
NAT : ( ( ) ( non
trivial V17()
V45()
V46()
V47()
V48()
V49()
V50()
V51()
V52()
V63()
cardinal limit_cardinal )
Element of
bool REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set ) : ( ( ) ( non
trivial V52() )
set ) ) )
= len v2 : ( (
Relation-like Function-like ) (
Relation-like Function-like )
set ) : ( ( ) (
V17()
V21()
V22()
ext-real non
negative V26()
V43()
V44()
V45()
V46()
V47()
V48()
V49()
V50()
V52()
V63()
V64()
V65()
cardinal )
Element of
NAT : ( ( ) ( non
trivial V17()
V45()
V46()
V47()
V48()
V49()
V50()
V51()
V52()
V63()
cardinal limit_cardinal )
Element of
bool REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set ) : ( ( ) ( non
trivial V52() )
set ) ) ) & ( for
n,
m being ( ( ) (
V17()
V21()
V22()
ext-real non
negative V26()
V43()
V44()
V45()
V46()
V47()
V48()
V49()
V50()
V52()
V63()
V64()
V65()
cardinal )
Element of
NAT : ( ( ) ( non
trivial V17()
V45()
V46()
V47()
V48()
V49()
V50()
V51()
V52()
V63()
cardinal limit_cardinal )
Element of
bool REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set ) : ( ( ) ( non
trivial V52() )
set ) ) ) st
[n : ( ( ) ( V17() V21() V22() ext-real non negative V26() V43() V44() V45() V46() V47() V48() V49() V50() V52() V63() V64() V65() cardinal ) Element of NAT : ( ( ) ( non trivial V17() V45() V46() V47() V48() V49() V50() V51() V52() V63() cardinal limit_cardinal ) Element of bool REAL : ( ( ) ( non empty non trivial V45() V46() V47() V51() V52() V63() V64() V66() ) set ) : ( ( ) ( non trivial V52() ) set ) ) ) ,m : ( ( ) ( V17() V21() V22() ext-real non negative V26() V43() V44() V45() V46() V47() V48() V49() V50() V52() V63() V64() V65() cardinal ) Element of NAT : ( ( ) ( non trivial V17() V45() V46() V47() V48() V49() V50() V51() V52() V63() cardinal limit_cardinal ) Element of bool REAL : ( ( ) ( non empty non trivial V45() V46() V47() V51() V52() V63() V64() V66() ) set ) : ( ( ) ( non trivial V52() ) set ) ) ) ] : ( ( ) ( )
set )
in Indices it : ( (
Function-like V30(
[:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set ) ,
v1 : ( ( ) ( )
set ) ) ) (
Relation-like [:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set )
-defined v1 : ( ( ) ( )
set )
-valued Function-like V30(
[:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set ) ,
v1 : ( ( ) ( )
set ) ) )
Element of
bool [:[:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) ( Relation-like ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set ) : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) holds
it : ( (
Function-like V30(
[:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set ) ,
v1 : ( ( ) ( )
set ) ) ) (
Relation-like [:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set )
-defined v1 : ( ( ) ( )
set )
-valued Function-like V30(
[:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set ) ,
v1 : ( ( ) ( )
set ) ) )
Element of
bool [:[:v1 : ( ( ) ( ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) ( Relation-like ) set ) ,v1 : ( ( ) ( ) set ) :] : ( ( ) (
Relation-like )
set ) : ( ( ) ( )
set ) )
* (
n : ( ( ) (
V17()
V21()
V22()
ext-real non
negative V26()
V43()
V44()
V45()
V46()
V47()
V48()
V49()
V50()
V52()
V63()
V64()
V65()
cardinal )
Element of
NAT : ( ( ) ( non
trivial V17()
V45()
V46()
V47()
V48()
V49()
V50()
V51()
V52()
V63()
cardinal limit_cardinal )
Element of
bool REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set ) : ( ( ) ( non
trivial V52() )
set ) ) ) ,
m : ( ( ) (
V17()
V21()
V22()
ext-real non
negative V26()
V43()
V44()
V45()
V46()
V47()
V48()
V49()
V50()
V52()
V63()
V64()
V65()
cardinal )
Element of
NAT : ( ( ) ( non
trivial V17()
V45()
V46()
V47()
V48()
V49()
V50()
V51()
V52()
V63()
cardinal limit_cardinal )
Element of
bool REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set ) : ( ( ) ( non
trivial V52() )
set ) ) ) ) : ( ( ) (
V35() 2 : ( ( ) ( non
empty V17()
V21()
V22()
ext-real positive non
negative V26()
V43()
V44()
V45()
V46()
V47()
V48()
V49()
V50()
V52()
V61()
V62()
V63()
V64()
V65()
cardinal )
Element of
NAT : ( ( ) ( non
trivial V17()
V45()
V46()
V47()
V48()
V49()
V50()
V51()
V52()
V63()
cardinal limit_cardinal )
Element of
bool REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set ) : ( ( ) ( non
trivial V52() )
set ) ) )
-element FinSequence-like )
Element of the
carrier of
(TOP-REAL 2 : ( ( ) ( non empty V17() V21() V22() ext-real positive non negative V26() V43() V44() V45() V46() V47() V48() V49() V50() V52() V61() V62() V63() V64() V65() cardinal ) Element of NAT : ( ( ) ( non trivial V17() V45() V46() V47() V48() V49() V50() V51() V52() V63() cardinal limit_cardinal ) Element of bool REAL : ( ( ) ( non empty non trivial V45() V46() V47() V51() V52() V63() V64() V66() ) set ) : ( ( ) ( non trivial V52() ) set ) ) ) ) : ( (
strict ) ( non
empty TopSpace-like V129()
V154()
V155()
V156()
V157()
V158()
V159()
V160()
strict )
RLTopStruct ) : ( ( ) ( non
empty )
set ) )
= |[(v1 : ( ( ) ( ) set ) . n : ( ( ) ( V17() V21() V22() ext-real non negative V26() V43() V44() V45() V46() V47() V48() V49() V50() V52() V63() V64() V65() cardinal ) Element of NAT : ( ( ) ( non trivial V17() V45() V46() V47() V48() V49() V50() V51() V52() V63() cardinal limit_cardinal ) Element of bool REAL : ( ( ) ( non empty non trivial V45() V46() V47() V51() V52() V63() V64() V66() ) set ) : ( ( ) ( non trivial V52() ) set ) ) ) ) : ( ( ) ( V22() ext-real V26() ) Element of REAL : ( ( ) ( non empty non trivial V45() V46() V47() V51() V52() V63() V64() V66() ) set ) ) ,(v2 : ( ( Relation-like Function-like ) ( Relation-like Function-like ) set ) . m : ( ( ) ( V17() V21() V22() ext-real non negative V26() V43() V44() V45() V46() V47() V48() V49() V50() V52() V63() V64() V65() cardinal ) Element of NAT : ( ( ) ( non trivial V17() V45() V46() V47() V48() V49() V50() V51() V52() V63() cardinal limit_cardinal ) Element of bool REAL : ( ( ) ( non empty non trivial V45() V46() V47() V51() V52() V63() V64() V66() ) set ) : ( ( ) ( non trivial V52() ) set ) ) ) ) : ( ( ) ( V22() ext-real V26() ) Element of REAL : ( ( ) ( non empty non trivial V45() V46() V47() V51() V52() V63() V64() V66() ) set ) ) ]| : ( ( ) (
Relation-like NAT : ( ( ) ( non
trivial V17()
V45()
V46()
V47()
V48()
V49()
V50()
V51()
V52()
V63()
cardinal limit_cardinal )
Element of
bool REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set ) : ( ( ) ( non
trivial V52() )
set ) )
-defined Function-like non
empty V33()
V34()
V35()
V52() 2 : ( ( ) ( non
empty V17()
V21()
V22()
ext-real positive non
negative V26()
V43()
V44()
V45()
V46()
V47()
V48()
V49()
V50()
V52()
V61()
V62()
V63()
V64()
V65()
cardinal )
Element of
NAT : ( ( ) ( non
trivial V17()
V45()
V46()
V47()
V48()
V49()
V50()
V51()
V52()
V63()
cardinal limit_cardinal )
Element of
bool REAL : ( ( ) ( non
empty non
trivial V45()
V46()
V47()
V51()
V52()
V63()
V64()
V66() )
set ) : ( ( ) ( non
trivial V52() )
set ) ) )
-element FinSequence-like FinSubsequence-like )
Element of the
carrier of
(TOP-REAL 2 : ( ( ) ( non empty V17() V21() V22() ext-real positive non negative V26() V43() V44() V45() V46() V47() V48() V49() V50() V52() V61() V62() V63() V64() V65() cardinal ) Element of NAT : ( ( ) ( non trivial V17() V45() V46() V47() V48() V49() V50() V51() V52() V63() cardinal limit_cardinal ) Element of bool REAL : ( ( ) ( non empty non trivial V45() V46() V47() V51() V52() V63() V64() V66() ) set ) : ( ( ) ( non trivial V52() ) set ) ) ) ) : ( (
strict ) ( non
empty TopSpace-like V129()
V154()
V155()
V156()
V157()
V158()
V159()
V160()
strict )
RLTopStruct ) : ( ( ) ( non
empty )
set ) ) ) );
end;