NOTE ON SEPARATION IN CATEGORIES

Original Articles

NOTE ON SEPARATION IN CATEGORIES

Published in: Quaestiones Mathematicae
Volume 17 , issue 1 , 1994 , pages: 37–57
DOI: 10.1080/16073606.1994.9632216
Author(s): Mirek Hušek Dept. of Mathematics, Czech Republic , Dieter Pumplün , Germany

Abstract

Most of the papers dealing with transferring topological separation axioms into general categories use forgetful functors into Set. This note shows that basic relations among the separation classes remain true with respect to other functors, too.

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