Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
(F || q || (~~p /\ (F || ~~~~p))) /\ (r || q || (~~p /\ (F || ~~~~p)))
⇒ logic.propositional.falsezeroor(q || (~~p /\ (F || ~~~~p))) /\ (r || q || (~~p /\ (F || ~~~~p)))
⇒ logic.propositional.absorpandq || (~~p /\ (F || ~~~~p))
⇒ logic.propositional.falsezeroorq || (~~p /\ ~~~~p)
⇒ logic.propositional.notnotq || (p /\ ~~~~p)
⇒ logic.propositional.notnotq || (p /\ ~~p)
⇒ logic.propositional.notnotq || (p /\ p)
⇒ logic.propositional.idempandq || p