Nuprl Lemma : absval_pos
13,42
postcript
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i
:
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i
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i
latex
Up
int
2
,
int
2
Definitions
True
,
ff
,
if
b
then
t
else
f
fi
,
,
tt
,
t
T
,
False
,
P
Q
,
A
,
A
B
,
x
:
A
.
B
(
x
)
,
Lemmas
nat
wf
,
bnot
wf
,
lt
int
wf
,
le
wf
,
assert
wf
,
bool
wf
,
le
int
wf
origin