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