Nuprl Lemma : w-causl_wf
11,40
postcript
pdf
the_w
:World,
e
,
e'
:E. FairFifo
(
e
<c
e'
)
latex
Definitions
World
,
t
T
,
x
:
A
.
B
(
x
)
,
E
,
FairFifo
,
Type
,
P
Q
,
sender(
e
)
,
s
=
t
,
kind(
e
)
,
isrcv(
k
)
,
b
,
A
c
B
,
e
<loc
e'
,
left
+
right
,
P
Q
,
x
:
A
B
(
x
)
,
x
.
A
(
x
)
,
R
^+
,
f
(
a
)
,
x
f
y
,
e
<c
e'
Lemmas
rel
plus
wf
,
w-locl
wf
,
assert
wf
,
isrcv
wf
,
w-ekind
wf
,
w-sender
wf
,
fair-fifo
wf
,
w-E
wf
,
world
wf
origin
the_w:World, e, e':E. FairFifo 
(e <c e' 
) the_w:World, e, e':E. FairFifo (e <c e' ) Tx:A. B(x) Q
b
B
Q
B(x)
x.A(x)