Nuprl Lemma : mul_ident
12,41
postcript
pdf
i
:
.
i
= (
i
* 1)
latex
ProofTree
Definitions
t
T
,
x
:
A
.
B
(
x
)
origin
i:
. i = (i * 1)
i:. i = (i * 1)
Tx:A. B(x)