Exercise

Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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