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