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