Nuprl Lemma : int_entire
13,42
postcript
pdf
a
,
b
:
. ((
a
*
b
) = 0)
((
a
= 0)
(
b
= 0))
latex
Up
int
2
,
int
2
Definitions
,
t
T
,
P
Q
,
x
:
A
.
B
(
x
)
,
P
Q
,
a
b
T
,
,
Dec(
P
)
,
False
,
A
Lemmas
decidable
int
equal
,
nequal
wf
,
mul
cancel
in
eq
origin