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