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