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