Step of Proof: multiply_nat_wf
12,41
postcript
pdf
Inference at
*
2
0
1
2
2
0
I
of proof for Lemma
multiply
nat
wf
:
.....wf..... NILNIL
1.
(0
0 )
latex
by PERMUTE{1:n, 1:n}
latex
1
: .....subterm..... T:t1:n
1:
0
.
Definitions
f
(
a
)
,
x
:
A
B
(
x
)
,
,
s
=
t
,
#$n
,
i
j
,
,
,
x
:
A
.
B
(
x
)
,
t
T
Lemmas
ge
wf
origin