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