Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.truezeroand

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