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