Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

(~q /\ ~~(F || ~(p -> q)) /\ ~(p -> q)) -> p

⇒ logic.propositional.defimpl

(~q /\ ~~(F || ~(~p || q)) /\ ~(p -> q)) -> p

⇒ logic.propositional.demorganor

(~q /\ ~~(F || (~~p /\ ~q)) /\ ~(p -> q)) -> p

⇒ logic.propositional.falsezeroor

(~q /\ ~~(~~p /\ ~q) /\ ~(p -> q)) -> p

⇒ logic.propositional.notnot

(~q /\ ~~(p /\ ~q) /\ ~(p -> q)) -> p