Step of Proof: assert_of_eq_atom
9,38
postcript
pdf
Inference at
*
1
2
1
I
of proof for Lemma
assert
of
eq
atom
:
1.
x
: Atom
2.
y
: Atom
3.
ff
4.
(
x
=
y
)
x
=
y
latex
by ((RW assert_evalC 3)
CollapseTHEN ((Auto_aux (first_nat 1:n) ((first_nat 1:n),(first_nat 4:n
C
)) (first_tok :t) inil_term)))
latex
C
.
Definitions
False
,
if
b
then
t
else
f
fi
,
ff
,
b
origin