Nuprl Lemma : stable_wf
9,38
postcript
pdf
A
:
. Stable{
A
}
latex
ProofTree
Definitions
P
Q
,
Stable{
P
}
,
t
T
,
,
x
:
A
.
B
(
x
)
Lemmas
not
wf
origin
A:
. Stable{A} 
A:. Stable{A}
Q Tx:A. B(x)