Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

T /\ (~~q || (~r /\ T /\ T)) /\ (~~(q /\ ~q) || ~~(p /\ ~q))

⇒ logic.propositional.notnot

T /\ (~~q || (~r /\ T /\ T)) /\ ((q /\ ~q) || ~~(p /\ ~q))

⇒ logic.propositional.compland

T /\ (~~q || (~r /\ T /\ T)) /\ (F || ~~(p /\ ~q))

⇒ logic.propositional.falsezeroor

T /\ (~~q || (~r /\ T /\ T)) /\ ~~(p /\ ~q)

⇒ logic.propositional.notnot

T /\ (~~q || (~r /\ T /\ T)) /\ p /\ ~q