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