| 庄瓦金.关于加边矩阵的奇异性问题的注记[J].数学研究及应用,1985,5(4):105~106 |
| 关于加边矩阵的奇异性问题的注记 |
| A Note on Singularity of Bordered Matrix |
| 投稿时间：1983-01-17 |
| DOI：10.3770/j.issn:1000-341X.1985.04.024 |
| 中文关键词: |
| 英文关键词: |
| 基金项目: |
|
| 摘要点击次数: 1747 |
| 全文下载次数: 1018 |
| 中文摘要: |
| |
| 英文摘要: |
| On the basis of the paper [1 ], we give the characterizations of the nonsingular bor dered matrices of one class for an m × n complex matrix A, and obtain two theorems associated with finding A{1,2}ard A+ by a subblock of invelse matrix of such a bordered matrix. |
| 查看全文 查看/发表评论 下载PDF阅读器 |
|
|
|
