Optimal two-parameter geometric and arithmetic mean bounds for the Sándor–Yang mean

Abstract In the article, we provide the sharp bounds for the Sándor–Yang mean in terms of certain families of the two-parameter geometric and arithmetic mean and the one-parameter geometric and harmonic means. As applications, we present new bounds for a certain Yang mean and the inverse tangent fun...

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Bibliographic Details
Main Authors: Wei-Mao Qian, Yue-Ying Yang, Hong-Wei Zhang, Yu-Ming Chu
Format: Article
Language:English
Published: SpringerOpen 2019-11-01
Series:Journal of Inequalities and Applications
Subjects:
Online Access:http://link.springer.com/article/10.1186/s13660-019-2245-x