Nuprl Lemma : ma-pre-sub
11,40
postcript
pdf
M1
,
M2
:MsgA.
M1
M2
(
a
:Id,
s
:
M2
.state.
M2
.pre(
a
,
s
)
M1
.pre(
a
,
s
))
latex
Definitions
x
:
A
B
(
x
)
,
P
Q
,
x
:
A
B
(
x
)
,
A
c
B
,
b
,
x
:
A
.
B
(
x
)
,
t
T
,
f
g
,
Id
,
Knd
,
IdLnk
,
,
Type
,
State(
ds
)
,
x
.
A
(
x
)
,
x
.
t
(
x
)
,
a
:
A
fp
B
(
a
)
,
Top
,
f
(
x
)
,
f
(
a
)
,
IdDeq
,
x
dom(
f
)
,
,
z
!=
f
(
x
)
P
(
a
;
z
)
,
P
&
Q
,
Valtype(
da
;
k
)
,
MsgA
,
M1
M2
,
M
.state
,
M
.pre(
a
,
s
)
Lemmas
msga
wf
,
ma-sub
wf
,
ma-st
wf
,
fpf-dom
wf
,
Id
wf
,
id-deq
wf
,
assert
wf
,
fpf-ap
wf
,
fpf-trivial-subtype-top
,
ma-state
wf
,
bool
wf
origin