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