| 拟广义M-矩阵的性质 |
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| 引用本文： | 赵慧,周平.拟广义M-矩阵的性质[J].楚雄师范学院学报,2012,27(3):20-24. |
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| 作者姓名： | 赵慧 周平 |
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| 作者单位： | 云南大学数学与统计学院,云南昆明,650091 |
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| 摘 要： | 引入了拟广义M-矩阵的概念,研究了其性质,给出了拟广义M-矩阵是非奇异的充要条件和充分条件。
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| 关 键 词： | 拟广义M-矩阵 P-F性质 非奇异矩阵 特征值 |
The Properties of Quasi-Generalized M-matrix |
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| ZHAO Hui;ZHOU Ping.The Properties of Quasi-Generalized M-matrix[J].journal of chuxiong normal university,2012,27(3):20-24. |
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| Authors: | ZHAO Hui;ZHOU Ping |
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| Institution: | ZHAO Hui;ZHOU Ping (School of Mathematics and Statistics,Yunnan University,Kunming 650091,China) |
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| Abstract: | The concept of quasi-generalized M-matrix is introduced and its properties are studied.It is given to a sufficient and necessary condition and a sufficient condition for nonsingular quasi-generalized M-matrix. |
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| Keywords: | quasi-generalized M-matrix Perron-Frobenius property nonsingular eigenvalue |
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