首页 | 本学科首页   官方微博 | 高级检索  
     


Products of positive operators
Authors:Gerard J. Murphy
Affiliation:Department of Mathematics, University College, Cork, Ireland
Abstract:A new, very simple proof is given of a result of P. Y. Wu which asserts that every unitary operator on an infinite-dimensional Hilbert space is a product of positive operators.

Keywords:
点击此处可从《Proceedings of the American Mathematical Society》浏览原始摘要信息
点击此处可从《Proceedings of the American Mathematical Society》下载全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号