Nuprl Lemma : decidable__alle-causle
11,40
postcript
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es
:ES,
P
:(E
),
j
:E. (
e
:E.
e
c
j
Dec(
P
(
e
)))
Dec(
k
:E.
k
c
j
P
(
k
))
latex
Definitions
x
.
t
(
x
)
,
A
c
B
,
P
Q
,
P
&
Q
,
P
Q
,
t
T
,
x
(
s
)
,
P
Q
,
,
x
:
A
.
B
(
x
)
,
P
Q
,
e
c
e'
Lemmas
decidable
alle-causl
,
decidable
and
,
decidable
functionality
,
es-causle
weakening
,
es-le
weakening
eq
,
es-causle
weakening
locl
,
es-causl
wf
,
event
system
wf
,
decidable
wf
,
es-causle
wf
,
es-E
wf
origin