Nuprl Lemma : max-of-eventset
11,40
postcript
pdf
es
:ES,
P
:(E
),
e
:E.
(
e'
:E.
e'
c
e
Dec(
P
(
e'
)))
((
e'
:E.
e'
c
e
(
P
(
e'
)))
(
m
:E. (
m
c
e
&
P
(
m
) & (
x
:E. ((
m
<
x
) &
x
c
e
)
(
P
(
x
))))))
latex
Definitions
True
,
T
,
SQType(
T
)
,
A
c
B
,
False
,
A
,
A
B
,
x
:
A
.
B
(
x
)
,
P
&
Q
,
,
{
T
}
,
P
Q
,
x
.
t
(
x
)
,
t
T
,
x
(
s
)
,
P
Q
,
,
x
:
A
.
B
(
x
)
,
e
c
e'
,
Dec(
P
)
,
SWellFounded(
R
(
x
;
y
))
Lemmas
es-causl
wf
,
max-of-intset
,
le
wf
,
decidable
equal
nat
,
decidable
cand
,
nat
wf
,
not
wf
,
decidable
existse-causle
,
es-causl-swellfnd
,
event
system
wf
,
decidable
wf
,
es-causle
wf
,
es-E
wf
origin