Step of Proof: comp_nat_ind_tp
9,38
postcript
pdf
Inference at
*
1
1
1
2
1
I
of proof for Lemma
comp
nat
ind
tp
:
.....wf..... NILNIL
1.
P
:
{k}
2.
i
:
. (
j
:
. (
j
<
i
)
P
(
j
))
P
(
i
)
3.
i
:
(
i
+ 1)
latex
by ArithMemberReflEqTypeCD
latex
1
:
1:
(
i
+ 1)
2
: .....set predicate..... NILNIL
2:
0
(
i
+ 1)
3
: .....wf..... NILNIL
3:
4.
i1
:
3:
(0
i1
)
Type
.
Definitions
t
T
,
Lemmas
le
wf
origin