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