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