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