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