Nuprl Lemma : decidable__iff
13,42
postcript
pdf
P
,
Q
:
. Dec(
P
)
Dec(
Q
)
Dec(
P
Q
)
latex
Up
core
2
,
core
2
Definitions
t
T
,
P
Q
,
P
Q
,
P
Q
,
,
x
:
A
.
B
(
x
)
Lemmas
decidable
wf
,
decidable
implies
,
decidable
and
origin