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