On some refinements for inequalities involving zero-balanced hypergeometric function

by Tie-Hong Zhao, Zai-Yin He, Yu-Ming Chu
Published 2020-08-01

Optimal Bounds for Neuman Means in Terms of Harmonic and Contraharmonic Means

by Zai-Yin He, Yu-Ming Chu, Miao-Kun Wang
Published 2013-01-01

Sharp bounds for Neuman means in terms of two-parameter contraharmonic and arithmetic mean

by Wei-Mao Qian, Zai-Yin He, Hong-Wei Zhang, Yu-Ming Chu
Published 2019-06-01

On Approximating the Toader Mean by Other Bivariate Means

by Jun-Li Wang, Wei-Mao Qian, Zai-Yin He, Yu-Ming Chu
Published 2019-01-01

Bounds for the Combinations of Neuman-Sándor, Arithmetic, and Second Seiffert Means in terms of Contraharmonic Mean

by Zai-Yin He, Wei-Mao Qian, Yun-Liang Jiang, Ying-Qing Song, Yu-Ming Chu
Published 2013-01-01