Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.defimpl

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