华东师范大学学报(自然科学版) ›› 2010, Vol. 2010 ›› Issue (1): 39-43.

• 应用数学与基础数学 • 上一篇    下一篇

关于一个矩阵等式及其补充证明(英)

山本有作1,林明华2,3   

  1. 1. 名古屋大学计算科学与工程系, 名古屋爱知县 464-8603, 日本; ZDWEI2. 陕西师范大学数学与信息科学学院,西安 710062, 中国; ZDANWEI3. 里贾纳大学数学与统计系, 里贾纳 S4S 0A2, 加拿大
  • 收稿日期:2009-05-03 修回日期:2009-06-16 出版日期:2010-01-25 发布日期:2010-01-25
  • 通讯作者: 山本有作

On a matrix equality and its supplemental proof

YAMAMOTO Yusaku 1,LIN Ming-hua2,3   

  1. 1. Department of Computational Science and Engineering, Nagoya University,Aichi Nagoya 464-8603, Japan; 2. Department of Mathematics and Information Science, Shaanxi Normal University, Xi’an 710062, China;3. Department of Mathematics and Statistics, University of Regina, Regina,Saskatchewan S4S 0A2, Canada
  • Received:2009-05-03 Revised:2009-06-16 Online:2010-01-25 Published:2010-01-25
  • Contact: Yamamoto Yusaku

摘要: 解决了陈孝娟和郭文斌提出的一个关于矩阵广义逆等式的问题.最后还给出了一个更简单的补充证明.

关键词: 广义逆, 矩阵等式, 秩, 广义逆, 矩阵等式,

Abstract: In this paper, A problem about an equality of the generalized inverses of matrices, proposed by CHEN Xiao-juan and GUO Wen-bin, was solved. In the end, a simpler supplemental proof was also given.

Key words: matrix equality, rank, generalized inverse, matrix equality, rank

中图分类号: