(4steps total)
PrintForm
Definitions
list
1
Sections
StandardLIB
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
map
append
1
1.
A
: Type
2.
B
: Type
3.
f
:
A
B
4.
as
:
A
List
5.
as'
:
A
List
map(
f
;
as
@
as'
) = (map(
f
;
as
) @ map(
f
;
as'
))
By:
ListInd 4 THEN AbReduce 0
Generated subgoals:
1
map(
f
;
as'
) = map(
f
;
as'
)
Auto
2
6.
u
:
A
7.
v
:
A
List
8. map(
f
;
v
@
as'
) = (map(
f
;
v
) @ map(
f
;
as'
))
f
(
u
).map(
f
;
v
@
as'
) =
f
(
u
).(map(
f
;
v
) @ map(
f
;
as'
))
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