有两个相同元素的算子矩阵p群逆  

The p-group Inverse for the Operator Matrix with Two Identical Elements

作　　者：周心悦 陈焕艮 ZHOU Xinyue;CHEN Huanyin(School of Mathematics,Hangzhou Normal University,Hangzhou 311121,China)

机构地区：[1]杭州师范大学数学学院,浙江杭州311121

出　　处：《杭州师范大学学报（自然科学版）》2023年第4期432-437,共6页Journal of Hangzhou Normal University(Natural Science Edition)

基　　金：浙江省自然科学基金项目(LY21A010018)。

摘　　要：给出了有两个相同元素的反三角算子矩阵有p群逆的条件,由此得到了相关的p群可逆算子矩阵.The conditions that the operator matrix with two identical elements had p-group inverse were given.From this,the various related p-group invertible block operator matrices were thereby obtained.

关 键 词：p群逆 p-Drazin逆 BANACH代数 算子矩阵 

分 类 号：O153.3[理学—数学]