Nuprl Lemma : band_tt_simp
9,38
postcript
pdf
u
:
. (
u
tt) =
u
latex
ProofTree
Definitions
t
T
,
ff
,
if
b
then
t
else
f
fi
,
tt
,
p
q
,
x
:
A
.
B
(
x
)
,
Unit
,
,
Lemmas
bool
wf
,
bfalse
wf
,
btrue
wf
origin