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harmonic mean

30 articles

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Article Title Journal Published
MIA-27-27 On bounds of logarithmic mean and mean inequality chain
Shigeru Furuichi, Mehdi Eghbali Amlashi
MIA
Mathematical Inequalities & Applications
 Volume 27, Issue 2
04/2024
MIA-27-21 Corrigendum to “A harmonic mean inequality for the polygamma function"
Ju-Mei Zhang, Li Yin
MIA
Mathematical Inequalities & Applications
 Volume 27, Issue 2
04/2024
JMI-18-18 Further improvements for Young's inequalities on the arithmetic, geometric, and harmonic mean
Xiangrun Yang, Changsen Yang, Haiying Li
JMI
Journal of Mathematical Inequalities
 Volume 18, Issue 1
03/2024
JMI-16-10 Sharp inequalities for the Toader mean of order -1 in terms of other bivariate means
Wei-Mao Qian, Hong-Hu Chu, Miao-Kun Wang, Yuming Chu
JMI
Journal of Mathematical Inequalities
 Volume 16, Issue 1
03/2022
OaM-14-32 Inequalities for the λ-weighted mixed arithmetic-geometric-harmonic means of sector matrices
Song Lin, Xiaohui Fu
OaM
Operators and Matrices
 Volume 14, Issue 2
06/2020
MIA-23-06 A harmonic mean inequality for the polygamma function
Sourav Das, Anbhu Swaminathan
MIA
Mathematical Inequalities & Applications
 Volume 23, Issue 1
01/2020
JMI-13-84 Sharp bounds for Sándor-Yang means in terms of one-parameter family of bivariate means
Yue-Ying Yang, Wei-Mao Qian, Hui-Zuo Xu
JMI
Journal of Mathematical Inequalities
 Volume 13, Issue 4
12/2019
OaM-13-35 A note on more inequalities for sector matrices
Junjian Yang, Linzhang Lu, Zhen Chen
OaM
Operators and Matrices
 Volume 13, Issue 2
06/2019
JMI-12-68 On the matrix harmonic mean
Mohammad Sababheh
JMI
Journal of Mathematical Inequalities
 Volume 12, Issue 4
12/2018
JMI-11-21 Inequalities related to Heron means for positive operators
Daeshik Choi
JMI
Journal of Mathematical Inequalities
 Volume 11, Issue 1
03/2017
JMI-11-11 Sharp bounds for the Toader-Qi mean in terms of harmonic and geometric means
Wei-Mao Qian, Xiaohui Zhang, Yuming Chu
JMI
Journal of Mathematical Inequalities
 Volume 11, Issue 1
03/2017
JMI-11-01 Inequalities related to the arithmetic, geometric and harmonic means
Daeshik Choi, Mohammad Sababheh
JMI
Journal of Mathematical Inequalities
 Volume 11, Issue 1
03/2017
JMI-10-59 Schur convexity of Stolarsky's extended mean values
K. Murali, K. M. Nagaraja
JMI
Journal of Mathematical Inequalities
 Volume 10, Issue 3
09/2016
JMI-09-14 On Schurm-power convexity for ratios of some means
Hong-Ping Yin, Huan-Nan Shi, Feng Qi
JMI
Journal of Mathematical Inequalities
 Volume 9, Issue 1
03/2015
JMI-08-71 Optimal convex combinations bounds of centroidal and harmonic means for weighted geometric mean of logarithmic and identric means
Ladislav Matejíčka
JMI
Journal of Mathematical Inequalities
 Volume 8, Issue 4
12/2014
JMI-08-20 A note on the Neuman-Sándor mean
Hui Sun, Tie-Hong Zhao, Yuming Chu, Baoyu Liu
JMI
Journal of Mathematical Inequalities
 Volume 8, Issue 2
06/2014
MIA-17-07 Bounds of the perimeter of an ellipse using arithmetic, geometric and harmonic means
Miao-Kun Wang, Yuming Chu, Yue-Ping Jiang, Song-liang Qiu
MIA
Mathematical Inequalities & Applications
 Volume 17, Issue 1
01/2014
JMI-07-60 Refinements of bounds for the first and second Seiffert means
Yuming Chu, Baoyu Liu, Miao-Kun Wang
JMI
Journal of Mathematical Inequalities
 Volume 7, Issue 4
12/2013
JMI-07-56 Optimal inequalities between Neuman-Sándor, centroidal and harmonic means
Wei-Feng Xia, Yuming Chu
JMI
Journal of Mathematical Inequalities
 Volume 7, Issue 4
12/2013
JMI-06-52 Sharp inequalities related to one-parameter mean and Gini mean
Hongya Gao, Wenjuan Niu
JMI
Journal of Mathematical Inequalities
 Volume 6, Issue 4
12/2012
JMI-06-24 The optimal convex combination bounds of arithmetic and harmonic means in terms of power mean
Wei-Feng Xia, Walther Janous, Yuming Chu
JMI
Journal of Mathematical Inequalities
 Volume 6, Issue 2
06/2012
MIA-15-36 Best possible inequalities among harmonic, geometric, logarithmic and seiffert means
Yuming Chu, Miao-Kun Wang, Zi-Kui Wang
MIA
Mathematical Inequalities & Applications
 Volume 15, Issue 2
04/2012
JMI-06-03 The optimal power mean bounds for two convex combinations of A-G-H means
Aleksandra Čižmešija
JMI
Journal of Mathematical Inequalities
 Volume 6, Issue 1
03/2012
MIA-14-55 Sharp inequalities between means
Yuming Chu, Boyong Long
MIA
Mathematical Inequalities & Applications
 Volume 14, Issue 3
07/2011
JMI-04-32 Some better bounds on the variance with applications
Rajesh Sharma, M. Gupta, G. Kapoor
JMI
Journal of Mathematical Inequalities
 Volume 4, Issue 3
09/2010