Step of Proof: add_functionality_wrt_lt
12,41
postcript
pdf
Inference at
*
1
1
1
I
of proof for Lemma
add
functionality
wrt
lt
:
.....assertion..... NILNIL
1.
i1
:
2.
i2
:
3.
j1
:
4.
j2
:
5.
i1
<
j1
6.
i2
j2
(
i1
+1+
i2
)
(
j1
+
j2
)
latex
by ((BackThruLemma `add_functionality_wrt_le`)
CollapseTHEN ((Auto_aux (first_nat 1:n
C
) ((first_nat 2:n),(first_nat 3:n)) (first_tok :t) inil_term)))
latex
C
.
Definitions
False
,
A
,
t
T
,
P
Q
,
A
B
,
x
:
A
.
B
(
x
)
Lemmas
add
functionality
wrt
le
origin