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