Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished
(~q /\ ~(p -> (q || ~~q || q || ~~q))) -> p
⇒ logic.propositional.idempor(~q /\ ~(p -> (q || ~~q))) -> p
⇒ logic.propositional.notnot(~q /\ ~(p -> (q || q))) -> p
⇒ logic.propositional.idempor(~q /\ ~(p -> q)) -> p