Step of Proof: bimplies_weakening
9,38
postcript
pdf
Inference at
*
1
1
I
of proof for Lemma
bimplies
weakening
:
1. tt = ff
False
latex
by ((AssertLemma `btrue_neq_bfalse` [])
CollapseTHEN ((Auto_aux (first_nat 1:n) ((first_nat 1:n
C
),(first_nat 4:n)) (first_tok :t) inil_term)))
latex
C
.
Definitions
P
Q
,
A
,
False
Lemmas
btrue
neq
bfalse
origin