| 几类矩阵的研究及其应用 |
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| 引用本文： | 黄廷祝.几类矩阵的研究及其应用[J].电子科技大学学报(社会科学版),1994(4). |
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| 作者姓名： | 黄廷祝 |
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| 作者单位： | 电子科技大学应用数学系 |
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| 摘 要： | 对几类矩阵进行了刻划；对于非负阵谱半径的一个重要性质￣［１］，给出了新的简单证明；作为应用，得到有重要实际意义的某些类矩阵之逆的谱半径的界的估计。
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| 关 键 词： | 矩阵，非负阵，对角优势，特征值，谱半径，不可约 |
PROPERTIES OF SEVERAL CLASSES OF MATRICES AND THIER APPLICATIONS |
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| Huang Tinzhu.PROPERTIES OF SEVERAL CLASSES OF MATRICES AND THIER APPLICATIONS[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),1994(4). |
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| Authors: | Huang Tinzhu |
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| Abstract: | This paper studies the eproperties and relationship of several classes of matrices.A simple proof of an important property for nonnegative matrices is given. As their applica-tions,the estimates of the spectral radius for the inverse of matrices are diseussed here. |
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| Keywords: | matrices nonnegative matrices diagonal dominance eigenvalue spec-tral radius irreducible |
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