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