| 广义逆A_(T,s)~(2)的复合矩阵及其应用 |
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| 引用本文： | 周金华.广义逆A_(T,s)~(2)的复合矩阵及其应用[J].湘潭大学自然科学学报,2006(1). |
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| 作者姓名： | 周金华 |
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| 作者单位： | 上海师范大学数理信息学院 上海200234 |
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| 基金项目： | 上海市教委科技发展基金资助项目(03DZ04)，高校博士培养基金资助项目 |
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| 摘 要： | 建立了复合矩阵的广义逆与广义逆的复合矩阵之间的关系,得到了广义逆的体积与广义逆的复合矩阵的体积之间的关系.并通过一个数值例子对Drazin逆的复合矩阵及其体积之间的关系进行了验证.
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| 关 键 词： | 复合矩阵 广义逆 体积 值域 零空间 |
Compound Matrix of Generalized Inverse A_(T,S)~(2) and Its Applications |
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| ZHOU Jin-hua.Compound Matrix of Generalized Inverse A_(T,S)~(2) and Its Applications[J].Natural Science Journal of Xiangtan University,2006(1). |
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| Authors: | ZHOU Jin-hua |
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| Abstract: | In this paper,we establish the relationships between the generalized inverses of compound matrices and the compound matrices of generalized inverses,obtain a relationship between the volume of generalized inverses and the the volume of compound matrix of generalized inverses,and give a numerical example of the compound matrix and the volume concerning the Drazin inverse. |
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| Keywords: | Compound matrix generalized inverse volume range null space |
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