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