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