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