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On homeomorphisms of density type topologies generated by functions Cover

On homeomorphisms of density type topologies generated by functions

Open Access
|Nov 2012

Abstract

The paper is concerned with homeomorphisms on topological spaces (ℝ, Tƒ), where Tƒ is a generalization of the density topology generated by a function ƒ. It is shown that the density topology is not homeomorphic with any other topology Tƒ and that, under some assumptions, homeomorphic ƒ-density topologies have to be comparable.

DOI: https://doi.org/10.2478/v10127-010-0014-9 | Journal eISSN: 1338-9750 | Journal ISSN: 12103195
Language: English
Page range: 7 - 13
Published on: Nov 13, 2012
In partnership with: Paradigm Publishing Services
Publication frequency: 3 issues per year

© 2012 Małgorzata Filipczak, Tomasz Filipczak, published by Slovak Academy of Sciences, Mathematical Institute
This work is licensed under the Creative Commons License.