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