begin
definition
let X be ( ( ) ( )
set ) ;
end;
definition
let X be ( ( ) ( )
set ) ;
end;
definition
let X be ( ( ) ( )
set ) ;
end;
definition
let X be ( ( ) ( )
set ) ;
end;
definition
let X be ( ( ) ( )
set ) ;
end;
definition
let X be ( ( ) ( )
set ) ;
end;
definition
let D be ( ( ) ( )
set ) ;
end;
definition
let D be ( ( ) ( )
set ) ;
end;
definition
let D be ( ( ) ( )
set ) ;
end;
definition
let D be ( ( ) ( )
set ) ;
end;
definition
let D be ( ( ) ( )
set ) ;
end;
definition
let D be ( ( ) ( )
set ) ;
end;
definition
let D be ( ( ) ( )
set ) ;
end;
definition
let D be ( ( ) ( )
set ) ;
end;
definition
let D be ( ( ) ( )
set ) ;
end;
definition
let D be ( ( ) ( )
set ) ;
end;
definition
let D be ( ( ) ( )
set ) ;
end;
definition
let D be ( ( ) ( )
set ) ;
end;
registration
let X be ( ( ) ( )
set ) ;
end;
begin
theorem
for
X1,
X2 being ( ( ) ( )
set )
for
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f1 being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) st
<-> f1 : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined C_PFuncs (DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= <-> f2 : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined C_PFuncs (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
f1 : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= f2 : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X being ( ( ) ( )
set )
for
Y being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
c1,
c2 being ( (
complex ) (
complex )
number )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b2 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) st
f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b2 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<> {} : ( ( ) (
Relation-like non-empty empty-yielding NAT : ( ( ) ( non
empty epsilon-transitive epsilon-connected ordinal complex-membered ext-real-membered real-membered rational-membered integer-membered natural-membered V59() )
Element of
K19(
REAL : ( ( ) ( non
empty complex-membered ext-real-membered real-membered V59()
V60() )
set ) ) : ( ( ) ( )
set ) )
-defined RAT : ( ( ) ( non
empty complex-membered ext-real-membered real-membered rational-membered V59()
V60() )
set )
-valued Function-like one-to-one constant functional empty complex epsilon-transitive epsilon-connected ordinal T-Sequence-like c=-linear natural V37()
complex-valued ext-real-valued real-valued natural-valued real integer rational complex-membered ext-real-membered real-membered rational-membered integer-membered natural-membered V59()
V60()
FinSequence-like FinSubsequence-like FinSequence-membered complex-functions-membered ext-real-functions-membered real-functions-membered rational-functions-membered integer-functions-membered natural-functions-membered complex-functions-valued ext-real-functions-valued real-functions-valued rational-functions-valued integer-functions-valued natural-functions-valued )
set ) &
f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b2 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) is
non-empty & ( for
x being ( ( ) ( )
set ) st
x : ( ( ) ( )
set )
in dom f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b2 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( ( ) ( )
Element of
K19(
b1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) ) holds
f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b2 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
. x : ( ( ) ( )
set ) : ( ( ) (
Relation-like Function-like complex-valued )
set ) is
non-empty ) &
f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b2 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
[#] c1 : ( (
complex ) (
complex )
number ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined C_PFuncs (DOMS b2 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b2 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
[#] c2 : ( (
complex ) (
complex )
number ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined C_PFuncs (DOMS b2 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
c1 : ( (
complex ) (
complex )
number )
= c2 : ( (
complex ) (
complex )
number ) ;
theorem
for
X being ( ( ) ( )
set )
for
Y being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
c1,
c2 being ( (
complex ) (
complex )
number )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b2 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) st
f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b2 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<> {} : ( ( ) (
Relation-like non-empty empty-yielding NAT : ( ( ) ( non
empty epsilon-transitive epsilon-connected ordinal complex-membered ext-real-membered real-membered rational-membered integer-membered natural-membered V59() )
Element of
K19(
REAL : ( ( ) ( non
empty complex-membered ext-real-membered real-membered V59()
V60() )
set ) ) : ( ( ) ( )
set ) )
-defined RAT : ( ( ) ( non
empty complex-membered ext-real-membered real-membered rational-membered V59()
V60() )
set )
-valued Function-like one-to-one constant functional empty complex epsilon-transitive epsilon-connected ordinal T-Sequence-like c=-linear natural V37()
complex-valued ext-real-valued real-valued natural-valued real integer rational complex-membered ext-real-membered real-membered rational-membered integer-membered natural-membered V59()
V60()
FinSequence-like FinSubsequence-like FinSequence-membered complex-functions-membered ext-real-functions-membered real-functions-membered rational-functions-membered integer-functions-membered natural-functions-membered complex-functions-valued ext-real-functions-valued real-functions-valued rational-functions-valued integer-functions-valued natural-functions-valued )
set ) &
f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b2 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) is
non-empty & ( for
x being ( ( ) ( )
set ) st
x : ( ( ) ( )
set )
in dom f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b2 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( ( ) ( )
Element of
K19(
b1 : ( ( ) ( )
set ) ) : ( ( ) ( )
set ) ) holds
f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b2 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
. x : ( ( ) ( )
set ) : ( ( ) (
Relation-like Function-like complex-valued )
set ) is
non-empty ) &
f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b2 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
[/] c1 : ( (
complex ) (
complex )
number ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined C_PFuncs (DOMS b2 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b2 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
[/] c2 : ( (
complex ) (
complex )
number ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined C_PFuncs (DOMS b2 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
c1 : ( (
complex ) (
complex )
number )
= c2 : ( (
complex ) (
complex )
number ) ;
theorem
for
X1,
X2 being ( ( ) ( )
set )
for
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f1 being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
f1 : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<++> f2 : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= f2 : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<++> f1 : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X,
X1,
X2 being ( ( ) ( )
set )
for
Y,
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f1 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
(f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <++> f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<++> f2 : ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b1 : ( ( ) ( ) set ) /\ b2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<++> (f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <++> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ (b2 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X1,
X2 being ( ( ) ( )
set )
for
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f1 being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
<-> (f1 : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <++> f2 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs (DOMS (C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= (<-> f1 : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined C_PFuncs (DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<++> (<-> f2 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined C_PFuncs (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs (DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X1,
X2 being ( ( ) ( )
set )
for
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f1 being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
f1 : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<--> f2 : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= <-> (f2 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <--> f1 : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs (DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X1,
X2 being ( ( ) ( )
set )
for
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f1 being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
<-> (f1 : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <--> f2 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs (DOMS (C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= (<-> f1 : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined C_PFuncs (DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<++> f2 : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs (DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X,
X1,
X2 being ( ( ) ( )
set )
for
Y,
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f1 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
(f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <++> f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<--> f2 : ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b1 : ( ( ) ( ) set ) /\ b2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<++> (f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <--> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ (b2 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X,
X1,
X2 being ( ( ) ( )
set )
for
Y,
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f1 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
(f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <--> f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<++> f2 : ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b1 : ( ( ) ( ) set ) /\ b2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<--> (f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <--> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ (b2 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X,
X1,
X2 being ( ( ) ( )
set )
for
Y,
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f1 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
(f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <--> f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<--> f2 : ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b1 : ( ( ) ( ) set ) /\ b2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<--> (f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <++> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ (b2 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X,
X1,
X2 being ( ( ) ( )
set )
for
Y,
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f1 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
(f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <--> f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<--> f2 : ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b1 : ( ( ) ( ) set ) /\ b2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= (f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <--> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<--> f1 : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b1 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X1,
X2 being ( ( ) ( )
set )
for
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f1 being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
f1 : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<##> f2 : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= f2 : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<##> f1 : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X,
X1,
X2 being ( ( ) ( )
set )
for
Y,
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f1 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
(f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <##> f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<##> f2 : ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b1 : ( ( ) ( ) set ) /\ b2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<##> (f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <##> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ (b2 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X1,
X2 being ( ( ) ( )
set )
for
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f1 being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
(<-> f1 : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined C_PFuncs (DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<##> f2 : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs (DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= <-> (f1 : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <##> f2 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs (DOMS (C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X1,
X2 being ( ( ) ( )
set )
for
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f1 being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
f1 : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<##> (<-> f2 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined C_PFuncs (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= <-> (f1 : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <##> f2 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs (DOMS (C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X,
X1,
X2 being ( ( ) ( )
set )
for
Y,
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f1 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<##> (f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <++> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ (b2 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= (f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <##> f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<++> (f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <##> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b1 : ( ( ) ( ) set ) /\ b2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ (b1 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X,
X1,
X2 being ( ( ) ( )
set )
for
Y,
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f1 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
(f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <++> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<##> f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b2 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= (f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <##> f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<++> (f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <##> f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b2 : ( ( ) ( ) set ) /\ b1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ (b3 : ( ( ) ( ) set ) /\ b1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs ((DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X,
X1,
X2 being ( ( ) ( )
set )
for
Y,
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f1 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<##> (f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <--> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ (b2 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= (f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <##> f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<--> (f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <##> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b1 : ( ( ) ( ) set ) /\ b2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ (b1 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X,
X1,
X2 being ( ( ) ( )
set )
for
Y,
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f1 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
(f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <--> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<##> f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b2 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= (f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <##> f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<--> (f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <##> f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b2 : ( ( ) ( ) set ) /\ b1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ (b3 : ( ( ) ( ) set ) /\ b1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs ((DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X1,
X2 being ( ( ) ( )
set )
for
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f1 being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
(<-> f1 : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined C_PFuncs (DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<//> f2 : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs (DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= <-> (f1 : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <//> f2 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs (DOMS (C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X1,
X2 being ( ( ) ( )
set )
for
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f1 being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
f1 : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b3 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<//> (<-> f2 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined C_PFuncs (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= <-> (f1 : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <//> f2 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs (DOMS (C_PFuncs ((DOMS b3 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X,
X1,
X2 being ( ( ) ( )
set )
for
Y,
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f1 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
(f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <##> f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<//> f2 : ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b1 : ( ( ) ( ) set ) /\ b2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<##> (f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <//> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ (b2 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X,
X1,
X2 being ( ( ) ( )
set )
for
Y,
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f1 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
(f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <//> f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<##> f2 : ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b1 : ( ( ) ( ) set ) /\ b2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= (f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <##> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<//> f1 : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b1 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X,
X1,
X2 being ( ( ) ( )
set )
for
Y,
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f1 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
(f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <//> f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ b2 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<//> f2 : ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b1 : ( ( ) ( ) set ) /\ b2 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<//> (f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <##> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
/\ (b2 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X,
X1,
X2 being ( ( ) ( )
set )
for
Y,
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f1 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
(f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <++> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<//> f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b2 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= (f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <//> f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<++> (f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <//> f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b2 : ( ( ) ( ) set ) /\ b1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ (b3 : ( ( ) ( ) set ) /\ b1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs ((DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;
theorem
for
X,
X1,
X2 being ( ( ) ( )
set )
for
Y,
Y1,
Y2 being ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
for
f being ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f1 being ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
-defined b5 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
for
f2 being ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
-defined b6 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) holds
(f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <--> f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b3 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<//> f : ( (
Function-like ) (
Relation-like b1 : ( ( ) ( )
set )
-defined b4 : ( (
complex-functions-membered ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b2 : ( ( ) ( ) set ) /\ b3 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
= (f1 : ( ( Function-like ) ( Relation-like b2 : ( ( ) ( ) set ) -defined b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <//> f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b2 : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,)
<--> (f2 : ( ( Function-like ) ( Relation-like b3 : ( ( ) ( ) set ) -defined b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) <//> f : ( ( Function-like ) ( Relation-like b1 : ( ( ) ( ) set ) -defined b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) -valued Function-like complex-functions-valued ) PartFunc of ,) ) : ( (
Function-like ) (
Relation-like b3 : ( ( ) ( )
set )
/\ b1 : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) : ( (
Function-like ) (
Relation-like (b2 : ( ( ) ( ) set ) /\ b1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set )
/\ (b3 : ( ( ) ( ) set ) /\ b1 : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) ( )
set )
-defined C_PFuncs ((DOMS (C_PFuncs ((DOMS b5 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS (C_PFuncs ((DOMS b6 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) /\ (DOMS b4 : ( ( complex-functions-membered ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( functional complex-functions-membered ) set ) ) : ( ( ) ( ) set ) ) : ( ( ) ( )
set ) : ( ( ) (
functional complex-functions-membered )
set )
-valued Function-like complex-functions-valued )
PartFunc of ,) ;