Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
~~(~q /\ p) /\ ~~(p /\ ~q) /\ ~~(p /\ ~q) /\ ~~(p /\ ~q /\ T) /\ ~~(p /\ ~q /\ T) /\ ((T /\ q /\ ~~(p /\ ~q /\ T) /\ ~~~~(p /\ ~q) /\ ~~(p /\ ~q /\ T)) || (T /\ ~(T /\ r) /\ ~~(p /\ ~q /\ T) /\ ~~~~(p /\ ~q) /\ ~~(p /\ ~q /\ T)))