(4steps total)
PrintForm
Definitions
list
1
Sections
StandardLIB
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
hd
wf
1
1.
A
: Type
2.
l
:
A
List
3. ||
l
||
1
hd(
l
)
A
By:
(ListInd 2) THEN (Analyze 0)
Generated subgoals:
1
3. ||nil||
1
hd(nil)
A
1
step
2
3.
u
:
A
4.
v
:
A
List
5. ||
v
||
1
hd(
v
)
A
6. ||
u
.
v
||
1
hd((
u
.
v
))
A
1
step
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
(4steps total)
PrintForm
Definitions
list
1
Sections
StandardLIB
Doc