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