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