Nuprl Lemma : qmul_ac_1_qrng
11,40
postcript
pdf
a
,
b
,
c
:
. (
a
*
b
*
c
) = (
b
*
a
*
c
)
latex
Definitions
t
T
,
t
.2
,
t
.1
,
<
+*>
,
*
,
x
f
y
,
|
r
|
,
x
:
A
.
B
(
x
)
Lemmas
qrng
wf
,
crng
times
ac
1
origin
a, b, c:
. (a * b * c) = (b * a * c) 
a, b, c:. (a * b * c) = (b * a * c) T+*>x:A. B(x)