Nuprl Lemma : and_false_r
12,41
postcript
pdf
A
:
. (
A
& False)
False
latex
ProofTree
Definitions
t
T
,
P
Q
,
P
Q
,
P
&
Q
,
P
Q
,
,
x
:
A
.
B
(
x
)
,
False
Lemmas
false
wf
origin
A:
. (A & False) 
False
A:. (A & False) False
T Q Q Qx:A. B(x)