Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finishedT /\ ~(~(p /\ ~q) /\ T) /\ ~~(p /\ ~q) /\ (q || (~r /\ ~r)) /\ ~~(p /\ ~q /\ T) /\ T /\ ~~(p /\ ~q /\ T) /\ ~~(p /\ ~q)
⇒ logic.propositional.truezeroandT /\ ~~(p /\ ~q) /\ ~~(p /\ ~q) /\ (q || (~r /\ ~r)) /\ ~~(p /\ ~q /\ T) /\ T /\ ~~(p /\ ~q /\ T) /\ ~~(p /\ ~q)
⇒ logic.propositional.demorganandT /\ ~(~p || ~~q) /\ ~~(p /\ ~q) /\ (q || (~r /\ ~r)) /\ ~~(p /\ ~q /\ T) /\ T /\ ~~(p /\ ~q /\ T) /\ ~~(p /\ ~q)
⇒ logic.propositional.notnotT /\ ~(~p || q) /\ ~~(p /\ ~q) /\ (q || (~r /\ ~r)) /\ ~~(p /\ ~q /\ T) /\ T /\ ~~(p /\ ~q /\ T) /\ ~~(p /\ ~q)