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