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