Step of Proof: fseg_wf
11,40
postcript
pdf
Inference at
*
I
of proof for Lemma
fseg
wf
:
T
:Type,
L1
,
L2
:(
T
List). fseg(
T
;
L1
;
L2
)
latex
by ((Unfold `fseg` ( 0)
)
CollapseTHEN (Auto
))
latex
C
.
Definitions
fseg(
T
;
L1
;
L2
)
,
x
:
A
.
B
(
x
)
,
x
:
A
B
(
x
)
,
,
as
@
bs
,
x
:
A
.
B
(
x
)
,
x
:
A
B
(
x
)
,
type
List
,
s
=
t
,
t
T
,
Type
Lemmas
append
wf
origin