Nuprl Lemma : fpf-rename-cap3
11,40
postcript
pdf
A
,
C
,
B
:Type,
eqa
:EqDecider(
A
),
eqc
,
eqc'
:EqDecider(
C
),
r
:(
A
C
),
f
:
a
:
A
fp
B
,
a
:
A
,
z
:
B
,
c
:
C
.
Inj(
A
;
C
;
r
)
(
c
=
r
(
a
))
(rename(
r
;
f
)(
c
)?
z
=
f
(
a
)?
z
B
)
latex
Definitions
x
:
A
.
B
(
x
)
,
P
Q
,
t
T
,
,
x
.
t
(
x
)
,
x
(
s
)
Lemmas
fpf-cap
wf
,
inject
wf
,
fpf
wf
,
deq
wf
,
fpf-rename-cap2
,
fpf-rename
wf
origin