Step of Proof: inv_funs_wf
12,41
postcript
pdf
Inference at
*
I
of proof for Lemma
inv
funs
wf
:
A
,
B
:Type,
f
:(
A
B
),
g
:(
B
A
). InvFuns(
A
;
B
;
f
;
g
)
latex
by ((Unfold `inv_funs` 0)
CollapseTHEN ((Auto_aux (first_nat 1:n) ((first_nat 1:n),(first_nat
C
3:n)) (first_tok :t) inil_term)))
latex
C
.
Definitions
P
&
Q
,
InvFuns(
A
;
B
;
f
;
g
)
,
,
t
T
,
x
:
A
.
B
(
x
)
Lemmas
tidentity
wf
,
compose
wf
origin