ON THE INVERTIBILITY OF HILBERT SPACE IDEMPOTENTS  

作　　者：邓春源 

机构地区：[1]College of Mathematics Science,South China Normal University

出　　处：《Acta Mathematica Scientia》2014年第2期523-536,共14页数学物理学报（B辑英文版）

基　　金：supported by the National Natural Science Foundation of China under grant No.11171222;the Doctoral Program of the Ministry of Education under grant No.20094407120001

摘　　要：This note is to present some results on the group invertibility of linear combina- tions of idempotents when the difference of two idempotents is group invertible.This note is to present some results on the group invertibility of linear combina- tions of idempotents when the difference of two idempotents is group invertible.

关 键 词：Group inverse linear combination of idempotents 

分 类 号：O177.1[理学—数学]