高师理科学刊Issue(7)：22-24,26,4.DOI:10.3969/j.issn.1007-9831.2015.07.006
环上一类反三角块阵的群逆
The group inverse for a class of anti-triangular block matrices over ring
张汉宇1
作者信息
- 1. 鸡东县第二中学 数学组，黑龙江 鸡东 158200
- 折叠
摘要
Abstract
Let R be an associativering with 1 .Characterized the group invertibility for a class of 22 anti-triangular block matrrces and gave the explicit representations for the group inverse over R .关键词
结合环/群逆/反三角块阵Key words
associative ring/group inverse/anti-triangular block matrice分类
数理科学引用本文复制引用
张汉宇..环上一类反三角块阵的群逆[J].高师理科学刊,2015,(7):22-24,26,4.
