| 一类广义对角占优矩阵 |
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| 引用本文： | 黄廷祝,钟守铭,刘志平.一类广义对角占优矩阵[J].大学数学,1999(2). |
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| 作者姓名： | 黄廷祝 钟守铭 刘志平 |
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| 作者单位： | 电子科技大学应用数学系，宜宾教育学院 |
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| 摘 要： | 对角占优型矩阵的研究一直是诸多领域中广泛关注的问题．本文讨论了一类广义对角占优矩阵，得到了其优良性质，以及与重要矩阵类拟对角占优矩阵和Ｍ矩阵的关系
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| 关 键 词： | 矩阵 对角占优 不可约 M矩阵 |
A Class of Generalized Diagonally Dominant Matrices |
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| Huang Tingzhu,Zhong Shouming.A Class of Generalized Diagonally Dominant Matrices[J].College Mathematics,1999(2). |
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| Authors: | Huang Tingzhu Zhong Shouming |
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| Abstract: | The problems of diagonally dominant type matrices are very important in many fields. In this paper, we discuss a class of generalized diagonally dominant matrices, and its good properties are studied. We also obtain conditions of determine the qusi diagonally dominant matrices and M matrices. |
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| Keywords: | matrix diagonal dominance irreducible M matrix |
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