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