bv-∧

Theorem.

Arguments:

(pr), (pr), (sv),

Hypotheses:

( bound in )

( bound in )

Assertions:

( bound in ())

Proof:

Hyp	Ref	Line	Expr
	Hypo	1	( bound in )
		2	( bound in )
1	bv-¬	3	( bound in )
2, 3	bv-→	4	( bound in ())
4	bv-¬	5	( bound in ())
	df-an	6	(()())
5, 6	bvdef	7	( bound in ())