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