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