Step of Proof: dcdr-to-bool-equivalence
11,40
postcript
pdf
Inference at
*
1
1
2
1
I
of proof for Lemma
dcdr-to-bool-equivalence
:
1.
P
:
2.
P
3.
(inr
)
P
latex
by ((Unfold `assert` ( -1)
)
CollapseTHEN (Reduce (-1))
)
CollapseTHEN (Trivial)
latex
C
.
Definitions
b
,
False
origin