Step of Proof: surject_wf
12,41
postcript
pdf
Inference at
*
I
of proof for Lemma
surject
wf
:
A
,
B
:Type,
f
:(
A
B
). Surj(
A
;
B
;
f
)
latex
by ((Unfold `surject` 0)
CollapseTHEN ((Auto_aux (first_nat 1:n) ((first_nat 1:n),(first_nat 3:n
C
)) (first_tok :t) inil_term)))
latex
C
.
Definitions
x
:
A
.
B
(
x
)
,
Surj(
A
;
B
;
f
)
,
,
t
T
,
x
:
A
.
B
(
x
)
origin