Nuprl Lemma : es-prior-interface-val
11,40
postcript
pdf
es
:ES,
X
:AbsInterface(Top),
e
:E.
(
(
e
prior(
X
)))
((prior(
X
)(
e
) <loc
e
)
& (
(prior(
X
)(
e
)
X
))
& (
e''
:E. (
e''
<loc
e
)
(prior(
X
)(
e
) <loc
e''
)
(
(
(
e''
X
)))))
latex
Definitions
x
.
A
(
x
)
,
e
X
,
ES
,
AbsInterface(
A
)
,
Top
,
E
,
P
Q
,
P
Q
,
P
&
Q
,
x
:
A
B
(
x
)
,
b
,
x
:
A
.
B
(
x
)
,
x
:
A
B
(
x
)
Lemmas
es-local-pred-property
,
assert
wf
,
es-E
wf
,
es-interface
wf
,
top
wf
,
event
system
wf
origin