Kominek, Zygfryd; Sikorska, Justyna Alienation of the logarithmic and exponential functional equations. (English) Zbl 1382.39031 Aequationes Math. 90, No. 1, 107-121 (2016). Reviewer: Gian Luigi Forti (Milano) MSC: 39B22 PDF BibTeX XML Cite \textit{Z. Kominek} and \textit{J. Sikorska}, Aequationes Math. 90, No. 1, 107--121 (2016; Zbl 1382.39031) Full Text: DOI
Kominek, Zygfryd On a functional equation arising in the theory of quasiconformal mappings. (English) Zbl 1079.39020 Aequationes Math. 70, No. 1-2, 37-42 (2005). Reviewer: Borislav Crstici (Timişoara) MSC: 39B22 30C62 PDF BibTeX XML Cite \textit{Z. Kominek}, Aequationes Math. 70, No. 1--2, 37--42 (2005; Zbl 1079.39020) Full Text: DOI
Kominek, Zygfryd On some properties of the quasisymmetry quotients of functions. (English) Zbl 0931.39012 Aequationes Math. 58, No. 1-2, 93-99 (1999). Reviewer: Johann Aczél (Waterloo/Ontario) MSC: 39B22 PDF BibTeX XML Cite \textit{Z. Kominek}, Aequationes Math. 58, No. 1--2, 93--99 (1999; Zbl 0931.39012) Full Text: DOI
Ger, R.; Kominek, Z. Boundedness and continuity of additive and convex functionals. (English) Zbl 0702.46004 Aequationes Math. 37, No. 2-3, 252-258 (1989). Reviewer: J.Smítal MSC: 46A55 39B52 PDF BibTeX XML Cite \textit{R. Ger} and \textit{Z. Kominek}, Aequationes Math. 37, No. 2--3, 252--258 (1989; Zbl 0702.46004) Full Text: DOI EuDML
Kominek, Z.; Kuczma, M. On the lower hull of convex functions. (English) Zbl 0686.26003 Aequationes Math. 38, No. 2-3, 192-210 (1989). Reviewer: J.Aczél MSC: 26A51 39B72 46A55 54E52 PDF BibTeX XML Cite \textit{Z. Kominek} and \textit{M. Kuczma}, Aequationes Math. 38, No. 2--3, 192--210 (1989; Zbl 0686.26003) Full Text: DOI EuDML