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