Remarks on the point character of Banach spaces and non-linear embeddings into~$c_0(\Ga)$

Petr Hajek, Michal Johanis, Th. Schlumprecht

We give a brief survey of the results on coarse or uniform embeddings of Banach spaces into $c_0(\Ga)$ and the point character of Banach spaces. In the process we prove several new…