Step of Proof: fincr_formation
12,41
postcript
pdf
Inference at
*
1
2
2
2
1
2
I
of proof for Lemma
fincr
formation
:
.....subterm..... T:t2:n
1.
i
:
2.
f
: {
f
|
i
:{
i1
:
|
i1
(
i
,
j
.
i
<
j
)
i
}
if (
i
=
0) then
else {
f
(
i
- 1)...} fi }
3.
j
:{
k
:
|
k
<
i
} .
f
(
j
)
4.
i
0
1
latex
by (Auto_aux (first_nat 1:n) ((first_nat 1:n),(first_nat 3:n)) (first_tok :t) inil_term)
latex
.
Definitions
t
T
origin