(24steps total)
PrintForm
Definitions
Lemmas
mb
list
2
Sections
MarkB
generic
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
flip
adjacent
1
2
2
1.
k
:
2.
x
:
k
3.
y
:
k
4.
n
:
,
x
,
y
:
k
.
y
-
x
=
n
(
L
:
(
k
-1) List. (
x
,
y
) = compose_flips(
L
))
5.
x
y
L
:
(
k
-1) List. (
x
,
y
) = compose_flips(
L
)
By:
InstHyp [
x
-
y
;
y
;
x
] -2
Generated subgoal:
1
6.
L
:
(
k
-1) List. (
y
,
x
) = compose_flips(
L
)
L
:
(
k
-1) List. (
x
,
y
) = compose_flips(
L
)
2
steps
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
(24steps total)
PrintForm
Definitions
Lemmas
mb
list
2
Sections
MarkB
generic
Doc