Nuprl Lemma : gcd_wf
2,24
postcript
pdf
a
,
b
:
. gcd(
a
;
b
)
latex
Definitions
x
:
A
.
B
(
x
)
,
t
T
,
|
i
|
,
,
Prop
,
A
B
,
A
,
False
,
i
j
,
P
Q
,
Unit
,
P
Q
,
P
&
Q
,
i
=
j
,
,
b
,
b
,
a
b
,
Lemmas
nequal
wf
,
rem
mag
bound
,
assert
wf
,
not
wf
,
bnot
wf
,
bool
wf
,
eq
int
wf
,
assert
of
eq
int
,
not
functionality
wrt
iff
,
assert
of
bnot
,
iff
transitivity
,
eqff
to
assert
,
eqtt
to
assert
,
nat
properties
,
ge
wf
,
nat
wf
,
le
wf
origin