Frege explicitly axiomatized a theory in which a formalized version of naive set theory can be interpreted, and it is this formal theory which Bertrand Russell actually addressed when he presented his paradox, not necessarily a theory Cantorwho, as mentioned, was aware of several paradoxespresumably had in mind.
Frege formally axiomatized a theory in which a formalized version of naive set theory can be interpreted, and it is this formal theory that Bertrand Russell addressed when he presented his paradox, not necessarily a theory Cantor who, as mentioned, was aware of several paradoxes presumably had in mind.