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