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