| 次对称矩阵的一些性质 |
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| 引用本文： | 陈湘贇.次对称矩阵的一些性质[J].盐城工学院学报(自然科学版),2007,20(4):17-18,27. |
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| 作者姓名： | 陈湘贇 |
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| 作者单位： | 盐城工学院,基础教学部,江苏,盐城,224003 |
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| 摘 要： | 研究了次对称矩阵的性质,次对称矩阵与次对合矩阵,次正交矩阵的关系,并加以理论证明,得到了一些重要的结论。
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| 关 键 词： | 次对称矩阵 次特征值 次对合矩阵 次正交矩阵 |
| 文章编号： | 1671-5322(2007)04-0017-02 |
| 修稿时间： | 2007年10月14 |
Some Properties of the Symmetric Matrix |
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| CHEN Xiang-yun.Some Properties of the Symmetric Matrix[J].Journal of Yancheng Institute of Technology(Natural Science Edition),2007,20(4):17-18,27. |
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| Authors: | CHEN Xiang-yun |
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| Institution: | Department of Fundamental Sciences of Yancheng Institute of Technology,Jiangsu Yancheng 224003,China |
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| Abstract: | In this paper,we did some reserch on the nature of symmetric matrix and got some important conclusions.In addition,we studied the relation between symmetric matrix and sub-involutory matrix,and the relation between symmetric matrix and sub-orthogonal matrix,which have been proved theoretically. |
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| Keywords: | symmetric matrix sub-eigenvalus sub-involutory matrix sub-orthogonal matrix |
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