(5steps total)
Remark
PrintForm
Definitions
Lemmas
IteratedBinops
Sections
DiscrMathExt
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
all
int
segs
by
upper
ind
1
1
1.
P
:
Prop
2.
a
:
,
b
:{...
a
}.
P
(
a
,
b
)
3.
a
:
,
b
:{
a
+1...}. (
c
:{
a
..
b
}.
P
(
a
,
c
))
P
(
a
,
b
)
4.
a
:
b
:
.
P
(
a
,
b
)
By:
Inst:
Thm*
P
:(
Prop),
a
:
.
Thm*
(
b
:{...
a
}.
P
(
a
,
b
))
Thm*
Thm*
(
b
:{
a
+1...}. (
c
:{
a
..
b
}.
P
(
a
,
c
))
P
(
a
,
b
))
(
b
:
.
P
(
a
,
b
))
Using:[
P
|
a
]
Generated subgoals:
1
5.
b
: {...
a
}
P
(
a
,
b
)
1
step
2
5.
b
: {
a
+1...}
6.
c
:{
a
..
b
}.
P
(
a
,
c
)
P
(
a
,
b
)
1
step
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
(5steps total)
Remark
PrintForm
Definitions
Lemmas
IteratedBinops
Sections
DiscrMathExt
Doc