Nuprl Lemma : ma-single-effect0_wf
0,22
postcript
pdf
x
:Id,
k
:Knd,
A
,
T
:Type,
f
:(
A
T
A
). ma-single-effect0(
x
;
A
;
k
;
T
;
f
)
MsgA
latex
Definitions
KindDeq
,
P
Q
,
MsgA
,
ma-single-effect0(
x
;
A
;
k
;
T
;
f
)
,
with declarations ds:
ds
da:
da
effect of
k
(v) is
x
:=
f
s v
,
x
.
t
(
x
)
,
IdDeq
,
Valtype(
da
;
k
)
,
Knd
,
State(
ds
)
,
x
:
v
,
Id
,
x
:
A
.
B
(
x
)
,
f
(
x
)?
z
,
Top
,
t
T
Lemmas
ma-state
wf
,
ma-valtype
wf
,
id-deq
wf
,
fpf-cap-single1
,
Knd
wf
,
fpf-single
wf
,
Id
wf
,
ma-single-effect
wf
,
subtype
rel
self
,
Kind-deq
wf
origin
x:Id, k:Knd, A, T:Type, f:(A
TA). ma-single-effect0(x;A;k;T;f) 
MsgA x:Id, k:Knd, A, T:Type, f:(ATA). ma-single-effect0(x;A;k;T;f) MsgA 
Q
x. t(x)