Refinement of Gautschi's harmonic mean inequality for the gamma function
Horst Alzer
Independent Researcher, Waldbröl, Germany
![Refinement of Gautschi's harmonic mean inequality for the gamma function cover](/_next/image?url=https%3A%2F%2Fcontent.ems.press%2Fassets%2Fpublic%2Fimages%2Fserials%2Fcover-rsmup.png&w=3840&q=90)
Abstract
In 1974, W. Gautschi proved that
Here, we present the following refinement:
Cite this article
Horst Alzer, Refinement of Gautschi's harmonic mean inequality for the gamma function. Rend. Sem. Mat. Univ. Padova (2023), published online first
DOI 10.4171/RSMUP/152