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