Urysohn ultrametric spaces and isometry groups.

In this dissertation we study a special sub-collection of Polish metric spaces: complete separable ultrametric spaces. Polish metric spaces have been studied for quite a long while, and a lot of results have been obtained. Motivated by some of earlier research, we work on the following two main part...

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Bibliographic Details
Main Author: Shao, Chuang
Other Authors: Gao, Su
Format: Others
Language:English
Published: University of North Texas 2009
Subjects:
Online Access:https://digital.library.unt.edu/ark:/67531/metadc9918/