Sharp bounds for the Sandor-Yang means in terms of arithmetic and contra-harmonic means

被引：38
作者：
Xu, Hui-Zuo [1 ]
Chu, Yu-Ming [2 ]
Qian, Wei-Mao [3 ]
机构：
[1] Wenzhou Broadcast & TV Univ, Sch Econ & Management, Wenzhou, Peoples R China
[2] Huzhou Univ, Dept Math, Huzhou, Peoples R China
[3] Huzhou Broadcast & TV Univ, Sch Distance Educ, Huzhou, Peoples R China
来源：
JOURNAL OF INEQUALITIES AND APPLICATIONS | 2018年
基金：
中国国家自然科学基金;
关键词：
Schwab-Borchardt mean; Sandor-Yang mean; Arithmetic mean; Contra-harmonic mean; Quadratic mean; INEQUALITIES; POWER; SEIFFERT;
D O I：
10.1186/s13660-018-1719-6
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In the article, we provide several sharp upper and lower bounds for two Sandor-Yang means in terms of combinations of arithmetic and contra-harmonic means.
引用
收藏
页数：13
相关论文
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