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