Skip to main content
Have a personal or library account? Click to login
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:   
Open Access
|Jul 2020
Authors

Authors

Maciej Sablik

maciej.sablik@us.edu.pl

Institute of Mathematics, University of Silesia, Katowice, Poland
DOI: https://doi.org/10.2478/amsil-2020-0016 | Journal eISSN: 2391-4238 | Journal ISSN: 0860-2107
Journal RSS Feed
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.

Volume 34 (2020): Issue 1 (July 2020)
Next article