Nuprl Lemma : rcv_one_one
0,22
postcript
pdf
l1
,
l2
:IdLnk,
tg1
,
tg2
:Id. rcv(
l1
,
tg1
) = rcv(
l2
,
tg2
)
Knd
{
l1
=
l2
&
tg1
=
tg2
}
latex
Definitions
x
:
A
.
B
(
x
)
,
P
Q
,
t
T
,
Prop
,
{
T
}
,
x
.
t
(
x
)
,
Knd
,
rcv(
l
,
tg
)
,
x
(
s
)
Lemmas
Knd
wf
,
rcv
wf
,
Id
wf
,
IdLnk
wf
,
pi1
wf
,
pi2
wf
origin