English

On a generalized conjecture by Alzer and Matkowski

Classical Analysis and ODEs 2024-12-31 v2

Abstract

We study a recent conjecture proposed by Horst Alzer and Janusz Matkowski concerning a bilinearity property of the Cauchy exponential difference for real-to-real functions. The original conjecture was affirmatively resolved by Tomasz Ma\l{}olepszy. We deal with generalizations for real or complex mappings acting on a linear space.

Keywords

Cite

@article{arxiv.2412.14756,
  title  = {On a generalized conjecture by Alzer and Matkowski},
  author = {Włodzimierz Fechner and Marta Pierzchałka and Gabriela Smejda},
  journal= {arXiv preprint arXiv:2412.14756},
  year   = {2024}
}
R2 v1 2026-06-28T20:42:05.526Z