Nuprl Lemma : es-sender-causl
0,22
postcript
pdf
the_es
:ES,
e
:E. isrcv(
e
)
(sender(
e
) <
e
)
latex
Definitions
ES
,
x
:
A
.
B
(
x
)
,
t
T
,
P
&
Q
Lemmas
es-axioms
,
event
system
wf
origin
the_es:ES, e:E. isrcv(e) 
(sender(e) < e) the_es:ES, e:E. isrcv(e) (sender(e) < e) x:A. B(x)
T