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Ψ-density topology

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Abstract

We study the notion of ψ-density point and ψ-density topologies for non-decreasing continuous functions ψ. Also basic properties of ψ-approximately continuous functions are considered.

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Authors and Affiliations

  1. Chair of real Functions, Lódź University ul, Stefana Banacha 22, 90-238, Lódź, Poland

    Malgorzata Terepeta & Elzbieta Wagner-Bojakowska

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  1. Malgorzata Terepeta
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  2. Elzbieta Wagner-Bojakowska
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Terepeta, M., Wagner-Bojakowska, E. Ψ-density topology. Rend. Circ. Mat. Palermo 48, 451–476 (1999). https://doi.org/10.1007/BF02844336

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  • DOI: https://doi.org/10.1007/BF02844336

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