Nuprl Lemma : es-le-causle
11,40
postcript
pdf
es
:ES,
e
,
e'
:E.
e
loc
e'
e
c
e'
latex
Definitions
t
T
,
P
Q
,
x
:
A
.
B
(
x
)
,
ES
,
E
,
e
loc
e'
,
e
c
e'
Lemmas
es-le
wf
,
es-E
wf
,
event
system
wf
,
es-causle
weakening
locl
origin
es:ES, e, e':E. e 
loc e' 
e c e' es:ES, e, e':E. e loc e' e c e' 
T Qx:A. B(x)loc e' e'