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