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