Nuprl Lemma : ma-frame_wf
11,40
postcript
pdf
M
:MsgA,
k
:Knd,
x
:Id.
M
.frame(
k
affects
x
)
latex
Definitions
x
:
A
.
B
(
x
)
,
t
T
,
,
M
.frame(
k
affects
x
)
,
t
.1
,
t
.2
,
x
.
t
(
x
)
,
x
,
y
.
t
(
x
;
y
)
,
MsgA
,
x
(
s
)
,
x
(
s1
,
s2
)
Lemmas
fpf-val
wf
,
Id
wf
,
Knd
wf
,
id-deq
wf
,
assert
wf
,
deq-member
wf
,
Kind-deq
wf
,
fpf-dom
wf
,
fpf-trivial-subtype-top
,
msga
wf
origin
M:MsgA, k:Knd, x:Id. M.frame(k affects x) 
M:MsgA, k:Knd, x:Id. M.frame(k affects x) x:A. B(x) T
x. t(x)x,y. t(x;y)