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