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