Beschreibung:
In 2003, Kechris, Pestov and Todorcevic showed that the structure of certain separable metric spaces-called ultrahomogeneous-is closely related to the combinatorial behavior of the class of their finite metric spaces. The purpose of the present paper is to explore different aspects of this connection.
In 2003, Kechris, Pestov and Todorcevic showed that the structure of certain separable metric spaces-called ultrahomogeneous-is closely related to the combinatorial behavior of the class of their finite metric spaces. The purpose of the present paper is to explore different aspects of this connection.