by Pierre Schapira
Publisher: Université Paris VI 2011
Number of pages: 78
The aim of these Notes is to provide a short and self-contained presentation of the main concepts of general topology. The authors have included a few exercises at the end of the chapters. Contents: Topological spaces; Metric spaces; Compact spaces; Banach spaces; Connectness and homotopy.
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by Victor Porton - Mathematics21.org
I introduce the concepts of funcoids which generalize proximity spaces and reloids which generalize uniform spaces. Funcoid is generalized concept of proximity, the concept of reloid is cleared from superfluous details concept of uniformity.
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