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Around the Świątkowski-type conditions

  • Małgorzata Filipczak ORCID logo und Małgorzata Terepeta ORCID logo EMAIL logo
Veröffentlicht/Copyright: 1. Juni 2023

Abstract

In this paper, we will focus on different types of Świątkowski conditions: Świątkowski, strong Świątkowski and weak Świątkowski conditions. We present the main properties of the families of functions fulfilling such conditions.

Acknowledgements

The authors wish to express their thanks to the referees for several helpful comments that led to improving the final version of this paper. We would like to thank Joanna Smyczyńska (the daughter of Professor T. Świątkowski) and the Rector’s Historical Commission (Lodz University of Technology) for the photos of the professor.

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Received: 2022-12-13
Revised: 2023-04-01
Accepted: 2023-04-02
Published Online: 2023-06-01
Published in Print: 2023-12-01

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