节点文献
一个关于多个算子的保序不等式(英文)
AN ORDER PRESERVING INEQUALITY FOR SEVERAL OPERATORS
【摘要】 本文研究了Furuta型算子不等式问题.利用Lwner-Heinz不等式和Uchiyama不等式,把关于两个算子的保序不等式推广为多个算子的情形,从而推广了Furuta的结果.
【Abstract】 In this article,we study the problem of Furuta-type operator inequality.By using the Lwner-Heinz inequality and an Uchiyama inequality,we extend an order preserving operator inequality from two operators to several operators,which is a generalization of Furuta’s result.
【关键词】 Furuta不等式;
广义Furuta不等式;
保序算子不等式;
正算子;
【Key words】 Furuta inequality; generalized Furuta inequality; order preserving operator inequality; positive operator;
【Key words】 Furuta inequality; generalized Furuta inequality; order preserving operator inequality; positive operator;
【基金】 Supported by Science Foundation of Ministry of Education of China(208081);Technology and Pioneering Project in Henan Province (102300410012)
- 【文献出处】 数学杂志 ,Journal of Mathematics , 编辑部邮箱 ,2011年05期
- 【分类号】O178
- 【下载频次】42