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arXiv · 1405.4387

Note On Certain Inequalities for Neuman Means

Zai-Yin He·Yu-Ming Chu·Ying-Qing Song·Xiao-Jing Tao
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Abstract

In this paper, we give the explicit formulas for the Neuman means $N_{AH}$, $N_{HA}$, $N_{AC}$ and $N_{CA}$, and present the best possible upper and lower bounds for theses means in terms of the combinations of harmonic mean $H$, arithmetic mean $A$ and contraharmonic mean $C$.

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Zai-Yin He, Yu-Ming Chu, Ying-Qing Song, Xiao-Jing Tao. 2014-05-17. Note On Certain Inequalities for Neuman Means. https://arxiv.org/abs/1405.4387

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