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