(10steps total)
PrintForm
Definitions
DiscreteMath
Sections
DiscrMathExt
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
card1
iff
inhabited
uniquely
2
1
1
1.
A
: Type
2.
a
:
A
3.
y
:
A
.
a
=
y
[not for witness]
InvFuns(
A
;
1;
u
.0;
i
.
a
)
By:
Analyze THEN Reduce Concl
Generated subgoals:
1
x
:
A
.
a
=
x
1
step
2
y
:
1. 0 =
y
1
Auto
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
(10steps total)
PrintForm
Definitions
DiscreteMath
Sections
DiscrMathExt
Doc
y:A. a = y [not for witness]
InvFuns(A;
1;
u.0;
