Exercise

Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

~F /\ ~~~~(p /\ ~q) /\ ~~(p /\ ~q) /\ ~~(p /\ ~q) /\ ((q /\ ~~(p /\ ~q /\ T) /\ T /\ ~~(p /\ ~q) /\ ~~(p /\ ~q /\ T) /\ ~~(p /\ ~q /\ T)) || (~r /\ ~~(p /\ ~q /\ T) /\ T /\ ~~(p /\ ~q) /\ ~~(p /\ ~q /\ T) /\ ~~(p /\ ~q /\ T))) /\ T /\ ~~(p /\ ~q /\ T)

⇒ logic.propositional.notfalse

T /\ ~~~~(p /\ ~q) /\ ~~(p /\ ~q) /\ ~~(p /\ ~q) /\ ((q /\ ~~(p /\ ~q /\ T) /\ T /\ ~~(p /\ ~q) /\ ~~(p /\ ~q /\ T) /\ ~~(p /\ ~q /\ T)) || (~r /\ ~~(p /\ ~q /\ T) /\ T /\ ~~(p /\ ~q) /\ ~~(p /\ ~q /\ T) /\ ~~(p /\ ~q /\ T))) /\ T /\ ~~(p /\ ~q /\ T)