文献类型：期刊文献

英文题名：New proofs of Schur-concavity for a class of symmetric functions

作者：Shi, Huan-Nan[1];Zhang, Jian[1];Gu, Chun[1]

第一作者：Shi, Huan-Nan

通讯作者：Shi, HN[1]

机构：[1]Beijing Union Univ, Dept Elect Informat, Teachers Coll, Beijing 100011, Peoples R China

第一机构：北京联合大学师范学院|北京联合大学应用科技学院电子信息系

通讯机构：[1]corresponding author), Beijing Union Univ, Dept Elect Informat, Teachers Coll, Beijing 100011, Peoples R China.|[11417111]北京联合大学应用科技学院电子信息系;[11417]北京联合大学;[1141775]应用科技学院;[1141711]北京联合大学师范学院;

年份：2012

卷号：2012

起止页码：1-4

外文期刊名：JOURNAL OF INEQUALITIES AND APPLICATIONS

收录：;Scopus(收录号：2-s2.0-84870566168);WOS:【SCI-EXPANDED(收录号:WOS:000301521800001)】；

基金：Shi was supported in part by the Scientific Research Common Program of Beijing Municipal Commission of Education (KM201111417006). This article was typeset by using AMS - LATEX

语种：英文

外文关键词：majorization; Schur-concavity; inequality; symmetric functions; concave functions

摘要：By properties of the Schur-convex function, Schur-concavity for a class of symmetric functions is simply proved uniform. 2000 Mathematics Subject Classification: Primary 26D15; 05E05; 26B25.