Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished
(q || ~r) /\ ~~~(F || ~(F || (p /\ ~q)))
⇒ logic.propositional.falsezeroor(q || ~r) /\ ~~~~(F || (p /\ ~q))
⇒ logic.propositional.falsezeroor(q || ~r) /\ ~~~~(p /\ ~q)
⇒ logic.propositional.demorganand(q || ~r) /\ ~~~(~p || ~~q)
⇒ logic.propositional.notnot(q || ~r) /\ ~~~(~p || q)