Concavity of the complete elliptic integrals of the second kind with respect to Holder means

被引:53
作者
Chu, Yu-Ming [1 ]
Wang, Miao-Kun [2 ]
Jiang, Yue-Ping [2 ]
Qiu, Song-Liang [3 ]
机构
[1] Huzhou Teachers Coll, Dept Math, Huzhou 313000, Peoples R China
[2] Hunan Univ, Coll Math & Econometr, Changsha 410082, Hunan, Peoples R China
[3] Zhejiang Sci Tech Univ, Dept Math, Hangzhou 310018, Peoples R China
关键词
Complete elliptic integrals; Holder mean; Concavity; FUNCTIONAL INEQUALITIES; BOUNDS; CONVEXITY; PERIMETER; 1ST;
D O I
10.1016/j.jmaa.2012.05.083
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we establish a necessary and sufficient condition for the concavity of the complete elliptic integrals of the second kind with respect to Holder means. (C) 2012 Elsevier Inc. All rights reserved.
引用
收藏
页码:637 / 642
页数:6
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