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