(7steps total)
PrintForm
Definitions
Lemmas
mb
nat
Sections
MarkB
generic
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
increasing
inj
1
1
2
1.
k
:
2.
m
:
3.
f
:
k
m
4. increasing(
f
;
k
)
5.
a1
:
k
6.
a2
:
k
7.
f
(
a1
) =
f
(
a2
)
8.
x
,
y
:
k
.
x
<
y
f
(
x
)<
f
(
y
)
9.
a1
<
a2
a1
=
a2
By:
Decide (
a2
<
a1
)
Generated subgoals:
1
10.
a2
<
a1
a1
=
a2
1
step
2
10.
a2
<
a1
a1
=
a2
Auto
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
(7steps total)
PrintForm
Definitions
Lemmas
mb
nat
Sections
MarkB
generic
Doc
x,y:
f(x)<f(y)
a1<a2
a1 = a2
