Nuprl Lemma : qle_antisymmetry
11,40
postcript
pdf
a
,
b
:
.
a
b
b
a
(
a
=
b
)
latex
Definitions
t
T
,
t
.1
,
OGrp
,
<
+>
,
|
g
|
,
x
:
A
.
B
(
x
)
,
r
s
Lemmas
ocgrp
wf
,
qadd
grp
wf2
,
grp
leq
antisymmetry
origin
a, b:
. a 
b 
b a (a = b) a, b:. a b b a (a = b) 
T+>x:A. B(x) s