Nuprl Lemma : complete_nat_ind_with_y
9,38
postcript
pdf
P
:(
{k}). (
i
:
. (
j
:
i
.
P
(
j
))
P
(
i
))
(
i
:
.
P
(
i
))
latex
ProofTree
Definitions
x
(
s
)
,
P
Q
,
,
,
x
:
A
.
B
(
x
)
,
t
T
,
Y
,
False
,
A
,
A
B
,
i
j
,
suptype(
S
;
T
)
,
S
T
,
{
i
..
j
}
,
P
Q
,
i
j
<
k
,
P
Q
,
Dec(
P
)
Lemmas
le
wf
,
int
seg
wf
,
nat
wf
,
ge
wf
,
nat
properties
,
decidable
int
equal
origin