Nuprl Lemma : fpf-compatible-singles
0,22
postcript
pdf
A
:Type,
eq
:EqDecider(
A
),
B
:(
A
Type),
x
,
y
:
A
,
v
:
B
(
x
),
u
:
B
(
y
).
(
x
=
y
v
=
u
B
(
x
))
x
:
v
||
y
:
u
latex
Definitions
x
:
v
,
x
dom(
f
)
,
f
(
x
)
,
false
,
p
q
,
eqof(
d
)
,
b
,
P
Q
,
False
,
P
Q
,
P
&
Q
,
P
Q
,
f
||
g
,
P
Q
,
Prop
,
x
(
s
)
,
EqDecider(
T
)
,
x
:
A
.
B
(
x
)
,
t
T
Lemmas
deq
wf
,
deq
property
,
assert
of
bor
,
bor
wf
,
assert
wf
,
bfalse
wf
,
eqof
wf
,
subtype
rel
self
origin