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