Step of Proof: implies_functionality_wrt_iff
9,38
postcript
pdf
Inference at
*
I
of proof for Lemma
implies
functionality
wrt
iff
:
P1
,
P2
,
Q1
,
Q2
:
. (
P1
P2
)
(
Q1
Q2
)
{(
P1
Q1
)
(
P2
Q2
)}
latex
by ((((((Unfold `guard` 0)
CollapseTHEN (GenUnivCD))
)
CollapseTHEN (HypBackchain))
)
Co
CollapseTHEN ((Auto_aux (first_nat 1:n) ((first_nat 1:n),(first_nat 3:n)) (first_tok :t
C
) inil_term)))
latex
C
.
Definitions
t
T
,
P
Q
,
P
Q
,
{
T
}
,
P
Q
,
P
Q
,
,
x
:
A
.
B
(
x
)
Lemmas
iff
wf
origin