范数类Kantorovich不等式的新结果  

Some New Results on the Norm-Type Generalized Kantorovich Inequality

作　　者：马铁丰[1] 杨虎[2] 

机构地区：[1]北京工业大学应用数理学院,北京100022 [2]重庆大学数理学院统计研究所,重庆400044

出　　处：《应用概率统计》2007年第3期247-253,共7页Chinese Journal of Applied Probability and Statistics

基　　金：北京市属市管高等学校人才强教计划资助项目.

摘　　要：本文给出了与文献中相一致的谱范数类和欧氏范数类Kantorovich不等式的结果,从而很好解决了范数类Kantorovich不等式上界问题,本文同时给出了商迹类Kantorovich不等式的另一种形式.In this paper we give some results of Euclidean norm-type and spectral norm-type generalized Kantorovich inequality, which confirms to the results appear in the references. So the problem about the bound of GKI for the norm-type is solved properly, the author also introduces another form of GKI for the trace of quotient type.

关 键 词：广义Kantorovich不等式 相对效率 谱范数 欧式范数 

分 类 号：O212.1[理学—概率论与数理统计]