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