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