(7steps total)
PrintForm
Definitions
Lemmas
num
thy
1
Sections
StandardLIB
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
divides
of
absvals
1
1.
a
:
2.
b
:
|
a
| | |
b
|
a
|
b
By:
Unfold `absval` 0
Generated subgoal:
1
if 0
a
a
else -
a
fi | if 0
b
b
else -
b
fi
a
|
b
5
steps
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
(7steps total)
PrintForm
Definitions
Lemmas
num
thy
1
Sections
StandardLIB
Doc
|a| | |b| 
a | b
|a| | |b| a | b if 0
a
a else -a fi | if 0b b else -b fi a | b
