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