Math Investigation eTwinning. Mission: Infinity...Affairs! Volume: Infinity | Page 19

We have shown above that , and all have the same cardinality, which is called ℵ0. We have also shown that the real numbers have a bigger __________. Georg Cantor asked whether the cardinality of is the next bigger cardinality after ℵ0. This is called the ________________________. l LYKEIO SCHIMATARIOY, GREECE - VALLAURI FOSSANO, ITALY Σελίδα 19