Nuprl Lemma : w-loc_wf
11,40
postcript
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the_w
:World,
e
:E. loc(
e
)
Id
latex
Definitions
x
:
A
.
B
(
x
)
,
E
,
t
T
,
loc(
e
)
,
x
.
t
(
x
)
,
x
(
s
)
,
Lemmas
pi1
wf
,
Id
wf
,
nat
wf
,
not
wf
,
assert
wf
,
w-isnull
wf
,
w-a
wf
,
pi2
wf
,
world
wf
origin
the_w:World, e:E. loc(e) 
Id the_w:World, e:E. loc(e) Id x:A. B(x) T
x. t(x)