Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished((T /\ q /\ T) || (T /\ T /\ ~r)) /\ T /\ ~~((q /\ ~q) || (~~p /\ ~q))
⇒ logic.propositional.truezeroand((q /\ T) || (T /\ T /\ ~r)) /\ T /\ ~~((q /\ ~q) || (~~p /\ ~q))
⇒ logic.propositional.truezeroand(q || (T /\ T /\ ~r)) /\ T /\ ~~((q /\ ~q) || (~~p /\ ~q))