6 citations · 22 across the 16 of their papers we have counts for
16 papers
Optimal evaluations for the Sándor-Yang mean by power mean
Zhen-Hang Yang, Yu-Ming Chu
In this paper, we prove that the double inequality a, b>0a\neq bp\leq 4\log 2/(4+2\log 2-π)=1.2351\cdots$ an…
Note On Certain Inequalities for Neuman Means
Zai-Yin He, Yu-Ming Chu, Ying-Qing Song +1
In this paper, we give the explicit formulas for the Neuman means , , and , and present the best possible upper and lower bounds for theses means i…
Sharp Bounds for Neuman Means in Terms of Geometric, Arithemtic and Quadratic Means
Zhi-Jun Guo, Yan Zhang, Yu-Ming Chu +1
In this paper, we find the greatest values , , , , , , , and the least values , , , , ,…
Ramanujan's cubic transformation and generalized modular equation
Miaokun Wang, Yuming Chu, Yueping Jiang
We study the quotient of hypergeometric functions \begin{equation*} μ_{a}^*(r)=\fracπ{2\sin{(πa)}}\frac{F(a,1-a;1;1-r^3)}{F(a,1-a;1;r^3)} \quad (r\in(0,1)) \end{equation*} in the t…
A Power Mean Inequality involving the complete elliptic integrals
Gendi Wang, Xiaohui Zhang, Yuming Chu
In this paper the authors investigate a power mean inequality for a special function which is defined by the complete elliptic integrals.
Inequalities for generalized trigonometric and hyperbolic sine functions
Miao-Kun Wang, Yu-Ming Chu, Yue-Ping Jiang
We prove that the inequalities and hold for…