Nuprl Lemma : comb_for_imax_wf
12,41
postcript
pdf
(
a
,
b
,
z
. imax(
a
;
b
))
(
True)
latex
ProofTree
Definitions
t
T
,
,
x
:
A
.
B
(
x
)
,
T
Lemmas
true
wf
,
squash
wf
,
imax
wf
origin
a,b,z. imax(a;b)) 
(
True)
a,b,z. imax(a;b)) (True)
T
x:A. B(x)T