On Approximating the Toader Mean by Other Bivariate Means

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.

Bibliographic Details
Main Authors: Jun-Li Wang, Wei-Mao Qian, Zai-Yin He, Yu-Ming Chu
Format: Article
Language:English
Published: Hindawi Limited 2019-01-01
Series:Journal of Function Spaces
Online Access:http://dx.doi.org/10.1155/2019/6082413