Nuprl Lemma : locknd-spread_wf2
11,40
postcript
pdf
T
:Type,
P
:(
i
:Id
{
k
:Knd|
hasloc(
k
;
i
)}
T
),
ik
:LocKnd. let
i
,
k
:LocKnd =
ik
in
P
(
i
,
k
)
T
latex
Definitions
LocKnd
,
let
i
,
k
:LocKnd =
ik
in
P
(
i
;
k
)
,
x
(
s1
,
s2
)
,
f
(
a
)
,
Type
,
{
x
:
A
|
B
(
x
)}
,
t
.1
,
t
.2
,
x
.
t
(
x
)
,
x
.
A
(
x
)
,
Atom$n
,
Id
,
left
+
right
,
s
~
t
,
,
s
=
t
,
Knd
,
SQType(
T
)
,
{
T
}
,
P
Q
,
P
&
Q
,
<
a
,
b
>
,
x
:
A
B
(
x
)
,
P
Q
,
let
x
,
y
=
A
in
B
(
x
;
y
)
,
P
Q
,
x
:
A
B
(
x
)
,
b
,
hasloc(
k
;
i
)
,
x
:
A
.
B
(
x
)
,
t
T
Lemmas
hasloc
wf
,
assert
wf
,
Knd
sq
,
Knd
wf
,
Id
sq
,
Id
wf
,
pi2
wf
,
pi1
wf
origin