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Zygfryd Kominek, a Mathematician, a Teacher, a Friend Cover

Zygfryd Kominek, a Mathematician, a Teacher, a Friend

Annales Mathematicae Silesianae
Volume 34 (2020): Issue 1 (July 2020)
By: Maciej Sablik  
Open Access
|Jul 2020

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DOI: https://doi.org/10.2478/amsil-2020-0016 | Journal eISSN: 2391-4238 | Journal ISSN: 0860-2107
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Language: English
Page range: 1 - 26
Submitted on: Apr 21, 2020
Accepted on: Jun 7, 2020
Published on: Jul 9, 2020
Published by: University of Silesia in Katowice, Institute of Mathematics
In partnership with: Paradigm Publishing Services
Publication frequency: 2 issues per year
Keywords:
Steinhaus and Piccard type theorems,
Smítal’s Lemma,
functional equations,
semilinear topology,
stability in the sense of Hyers-Ulam,
subquadratic functions,
Jensen equation and inequality,
Wright convexity,
Hosszú equation,
Cauchy equation,
separation theorems,
alienation
Related subjects:
Mathematics,
General mathematics

© 2020 Maciej Sablik, published by University of Silesia in Katowice, Institute of Mathematics
This work is licensed under the Creative Commons Attribution 4.0 License.

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