Nuprl Lemma : b2i_wf
12,41
postcript
pdf
b
:
. b2i(
b
)
latex
ProofTree
Definitions
b2i(
b
)
,
t
T
,
x
:
A
.
B
(
x
)
Lemmas
bool
wf
,
ifthenelse
wf
origin
b:
. b2i(b) 
b:. b2i(b)
Tx:A. B(x)