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