Nuprl Lemma : haslink_wf
11,40
postcript
pdf
M
:(IdLnk
Id
Type),
l
:IdLnk,
m
:Msg(
M
). haslink(
l
;
m
)
prop{i:l}
latex
Definitions
x
:
A
.
B
(
x
)
,
t
T
,
prop{i:l}
,
haslink(
l
;
m
)
Lemmas
IdLnk
wf
,
mlnk
wf
,
Msg
wf
,
Id
wf
origin
M:(IdLnk
IdType), l:IdLnk, m:Msg(M). haslink(l; m) 
prop{i:l} M:(IdLnkIdType), l:IdLnk, m:Msg(M). haslink(l; m) prop{i:l} x:A. B(x) T