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