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