| 稳定矩阵、正定矩阵和M-矩阵的新判定 |
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| 引用本文： | 王大飞,耿宏瑞,刘静.稳定矩阵、正定矩阵和M-矩阵的新判定[J].西南师范大学学报(自然科学版),2012,37(4):1-4. |
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| 作者姓名： | 王大飞 耿宏瑞 刘静 |
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| 作者单位： | 重庆大学数学与统计学院,重庆,401331 |
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| 基金项目： | 中央高校基金资助项目(CDJXS11100028) |
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| 摘 要： | 指出最近已有结论中存在的问题,给出其解决的办法.得到一种新的判定矩阵稳定性、正定性以及矩阵为M-矩阵的方法.
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| 关 键 词： | 稳定矩阵 正定矩阵 M-矩阵 特征值 |
New Criteria for Stable Matrix,Positive-Definite Matrix and M-Matrix |
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| WANG Da-fei
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GENG Hong-rui
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LIU Jing.New Criteria for Stable Matrix,Positive-Definite Matrix and M-Matrix[J].Journal of Southwest China Normal University(Natural Science),2012,37(4):1-4. |
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| Authors: | WANG Da-fei GENG Hong-rui LIU Jing |
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| Institution: | School of Mathematics and Statistics,Chongqing University,Chongqing 401331,China |
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| Abstract: | In this paper,the problem in present papers is pointed out,the method which solves the problem is given.A new decision method which judges stable matrix,positive-definite matrix and M-matrix is proposed. |
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| Keywords: | stable matrix positive-definite matrix M-matrix eigenvalue |
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