Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

((~F /\ q) || ~r) /\ ~~~~(~(~q /\ ~p) /\ ~q)

⇒ logic.propositional.notfalse

((T /\ q) || ~r) /\ ~~~~(~(~q /\ ~p) /\ ~q)