Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
(r /\ F) || q || (~~(p /\ p) /\ ~~(p /\ p))
⇒ logic.propositional.idempand(r /\ F) || q || ~~(p /\ p)
⇒ logic.propositional.notnot(r /\ F) || q || (p /\ p)
⇒ logic.propositional.idempand(r /\ F) || q || p