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