| 列(行)酉矩阵与酉变换的可逆性 |
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| 引用本文： | 赖弋新.列(行)酉矩阵与酉变换的可逆性[J].德州学院学报,2006,22(4):91-92,95. |
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| 作者姓名： | 赖弋新 |
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| 作者单位： | 青岛大学师范学院数学系,青岛,266071 |
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| 摘 要： | 文中第一部分将酉矩阵的概念推广,引入列(行)酉矩阵,并讨论了它们的性质．第二部分给出酉变换的概念,并得到酉变换的几个结果．
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| 关 键 词： | 列酉矩阵 行酉矩阵 酉变换 |
| 文章编号： | 1004-9444（2006）04-0091-02 |
| 收稿时间： | 2006-05-10 |
| 修稿时间： | 2006-05-10 |
Column(Row) Unital Matrix and the Inverse of Unital Transformation |
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| LAI Yi-xin.Column(Row) Unital Matrix and the Inverse of Unital Transformation[J].Journal of Dezhou University,2006,22(4):91-92,95. |
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| Authors: | LAI Yi-xin |
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| Abstract: | In first part,by extending the concept of unital matrix,the concept of column(row)unital matrix are given,and their properties are discussed.In second part,the concept of unital transformation are giv- en,and some results about unital transformation are obtained. |
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| Keywords: | cdumn unital matrix row unital matrix unital trans formation |
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