Step of Proof: branch_wf2
11,40
postcript
pdf
Inference at
*
2
I
of proof for Lemma
branch
wf2
:
.....subterm..... T:t3:n
1.
P
:
2.
d
: Dec(
P
)
3.
T
: Type
4.
P
T
5.
B
:
q
:
P
.
T
6.
x
:
P
7.
d
= (inr
x
)
B
T
latex
by ((With
x
(D 5))
CollapseTHEN (Auto
))
latex
Co
.
Definitions
x
:
A
.
B
(
x
)
,
t
T
origin