Nuprl Lemma : eq_int_wf
12,41
postcript
pdf
i
,
j
:
. (
i
=
j
)
latex
ProofTree
Definitions
(
i
=
j
)
,
t
T
,
x
:
A
.
B
(
x
)
,
A
,
P
Q
,
False
Lemmas
bfalse
wf
,
btrue
wf
origin
i, j:
. (i =
j) 
i, j:. (i = j)
j) Tx:A. B(x)
A
Q