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