(22steps total)
Remark
PrintForm
Definitions
Lemmas
num
thy
1
Sections
StandardLIB
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
atomic
char
a
:
. atomic(
a
)
(
a
~ 1) & (
b
:
.
b
|
a
(
b
~ 1)
(
b
~
a
))
By:
Unfolds [`guard`;`atomic`] 0 THEN GenExRepD
Generated subgoals:
1
1.
a
:
2.
a
= 0
3.
(
a
~ 1)
4.
reducible(
a
)
5.
b
:
6.
b
|
a
(
b
~ 1)
(
b
~
a
)
7
steps
2
1.
a
:
2.
(
a
~ 1)
3.
b
:
.
b
|
a
(
b
~ 1)
(
b
~
a
)
a
= 0
4
steps
3
1.
a
:
2.
(
a
~ 1)
3.
b
:
.
b
|
a
(
b
~ 1)
(
b
~
a
)
reducible(
a
)
10
steps
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
(22steps total)
Remark
PrintForm
Definitions
Lemmas
num
thy
1
Sections
StandardLIB
Doc