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