Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.truezeroand

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