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