Step of Proof: singleton_wf
9,38
postcript
pdf
Inference at
*
I
of proof for Lemma
singleton
wf
:
T
:Type,
a
:
T
. {
a
:
T
}
Type
latex
by ((Unfold `singleton` 0)
CollapseTHEN ((Auto_aux (first_nat 1:n) ((first_nat 1:n),(first_nat
C
3:n)) (first_tok :t) inil_term)))
latex
C
.
Definitions
{
a
:
T
}
,
t
T
,
x
:
A
.
B
(
x
)
origin