On Approximating the Toader Mean by Other Bivariate Means

Jun-Li Wang; Wei-Mao Qian; Zai-Yin He; Yu-Ming Chu

doi:10.1155/2019/6082413

Journal of Function Spaces (Jan 2019)

On Approximating the Toader Mean by Other Bivariate Means

Jun-Li Wang,
Wei-Mao Qian,
Zai-Yin He,
Yu-Ming Chu

Affiliations

Jun-Li Wang: School of Adult Education, Taizhou Vocational College of Science & Technology, Taizhou 318020, China
Wei-Mao Qian: School of Continuing Education, Huzhou Vocational & Technical College, Huzhou 313000, Zhejiang, China
Zai-Yin He: College of Mathematics and Econometrics, Hunan University, Changsha 410082, Hunan, China
Yu-Ming Chu: Department of Mathematics, Huzhou University, Huzhou 313000, Zhejiang, China

DOI: https://doi.org/10.1155/2019/6082413
Journal volume & issue: Vol. 2019

Abstract

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In the article, we provide several sharp bounds for the Toader mean by use of certain combinations of the arithmetic, quadratic, contraharmonic, and Gaussian arithmetic-geometric means.

Published in Journal of Function Spaces

ISSN: 2314-8896 (Print); 2314-8888 (Online)
Publisher: Hindawi Limited
Country of publisher: United Kingdom
LCC subjects: Science: Mathematics
Website: https://www.hindawi.com/journals/jfs/

About the journal