Step of Proof: all_functionality_wrt_implies
9,38
postcript
pdf
Inference at
*
1
I
of proof for Lemma
all
functionality
wrt
implies
:
1.
S
: Type
2.
T
: Type
3.
P
:
S
4.
Q
:
S
5.
S
=
T
6.
z
:
S
.
P
(
z
)
Q
(
z
)
7.
x
:
S
.
P
(
x
)
8.
y
:
T
Q
(
y
)
latex
by
InteriorProof
((HypBackchain)
CollapseTHEN ((Auto_aux (first_nat 1:n) ((first_nat 1:n
CollapseTHEN ((Aut
),(first_nat 4:n)) (first_tok :t) inil_term)))
latex
C
.
Definitions
t
T
,
P
Q
,
x
:
A
.
B
(
x
)
origin