Alzer, Horst; Kwong, Man Kam Sharp inequalities for sine polynomials. (English) Zbl 1499.26053 Publ. Math. Debr. 100, No. 1-2, 185-203 (2022). Reviewer: Petr Gurka (Praha) MSC: 26D05 33B10 33C45 41A44 PDFBibTeX XMLCite \textit{H. Alzer} and \textit{M. K. Kwong}, Publ. Math. Debr. 100, No. 1--2, 185--203 (2022; Zbl 1499.26053) Full Text: DOI
Alzer, Horst; Kwong, Man Kam On some inequalities for sine polynomials. (English) Zbl 1492.26014 Jaen J. Approx. 12, 89-109 (2021). Reviewer: Raghib Abu-Saris (Edmonton) MSC: 26D05 26A48 26D15 33B10 33C05 41A44 PDFBibTeX XMLCite \textit{H. Alzer} and \textit{M. K. Kwong}, Jaen J. Approx. 12, 89--109 (2021; Zbl 1492.26014) Full Text: Link
Alzer, H.; Sofo, A. New series representations for Apéry’s and other classical constants. (English) Zbl 1413.11017 Anal. Math. 46, No. 3, 287-297 (2018). Reviewer: Władysław Narkiewicz (Wrocław) MSC: 11Y60 41A58 PDFBibTeX XMLCite \textit{H. Alzer} and \textit{A. Sofo}, Anal. Math. 46, No. 3, 287--297 (2018; Zbl 1413.11017) Full Text: DOI
Alzer, Horst; Jameson, Graham A harmonic mean inequality for the digamma function and related results. (English) Zbl 1366.33003 Rend. Semin. Mat. Univ. Padova 137, 203-209 (2017). MSC: 33B15 39B62 41A44 PDFBibTeX XMLCite \textit{H. Alzer} and \textit{G. Jameson}, Rend. Semin. Mat. Univ. Padova 137, 203--209 (2017; Zbl 1366.33003) Full Text: DOI
Alzer, Horst On rational approximation to \(| x| \). (English) Zbl 1240.41026 Stud. Sci. Math. Hung. 46, No. 2, 231-237 (2009). Reviewer: Stamatis Koumandos (Nicosia) MSC: 41A20 26D07 PDFBibTeX XMLCite \textit{H. Alzer}, Stud. Sci. Math. Hung. 46, No. 2, 231--237 (2009; Zbl 1240.41026) Full Text: DOI
Alzer, Horst Sharp upper and lower bounds for the gamma function. (English) Zbl 1188.33002 Proc. R. Soc. Edinb., Sect. A, Math. 139, No. 4, 709-718 (2009). Reviewer: Khodabakhsh Hessami Pilehrood (Shahrekord) MSC: 33B15 41A10 26D20 PDFBibTeX XMLCite \textit{H. Alzer}, Proc. R. Soc. Edinb., Sect. A, Math. 139, No. 4, 709--718 (2009; Zbl 1188.33002) Full Text: DOI
Alzer, Horst On rational approximation of \((1-x)^ \sigma\). (English) Zbl 0861.41008 Arch. Math. 67, No. 2, 134-137 (1996). Reviewer: C.M.Joshi (Udaipur) MSC: 41A20 PDFBibTeX XMLCite \textit{H. Alzer}, Arch. Math. 67, No. 2, 134--137 (1996; Zbl 0861.41008) Full Text: DOI
Alzer, H. Ungleichungen für \((e/a)^ a(b/e)^ b\). (Inequalities for \((e/a)^ a(b/e)^ b)\). (German) Zbl 0596.26014 Elem. Math. 40, 120-123 (1985). Reviewer: J.Aczél MSC: 26D15 41A28 PDFBibTeX XMLCite \textit{H. Alzer}, Elem. Math. 40, 120--123 (1985; Zbl 0596.26014) Full Text: EuDML