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