(4steps total)
PrintForm
Definitions
Lemmas
hol
Sections
HOLlib
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
iso
pair
rep
to
abs
'a
,
'b
:S,
P
:(
'b
),
rep
:(
'a
'b
),
abs
:(
'b
'a
),
a
:
'a
,
r
:
'b
.
iso_pair(
'a
;
'b
;
P
;
rep
;
abs
)
rep
(
a
) =
r
a
=
abs
(
r
)
By:
Id THEN StrongAuto
Generated subgoal:
1
1.
'a
: S
2.
'b
: S
3.
P
:
'b
4.
rep
:
'a
'b
5.
abs
:
'b
'a
6.
a
:
'a
7.
r
:
'b
8. iso_pair(
'a
;
'b
;
P
;
rep
;
abs
)
9.
rep
(
a
) =
r
a
=
abs
(
r
)
3
steps
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
(4steps total)
PrintForm
Definitions
Lemmas
hol
Sections
HOLlib
Doc