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arXiv · 1211.0089

A note on the Neuman-Sándor Mean

Tie-Hong Zhao·Yu-Ming Chu·Bao-Yu Liu
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Abstract

In this article, we present the best possible upper and lower bounds for the Neuman-Sándor mean in terms of the geometric combinations of harmonic and quadratic means, geometric and quadratic means, harmonic and contra-harmonic means, and geometric and contra-harmonic means.

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Tie-Hong Zhao, Yu-Ming Chu, Bao-Yu Liu. 2012-11-01. A note on the Neuman-Sándor Mean. https://arxiv.org/abs/1211.0089

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