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