| 非奇异Ｈ 矩阵的充分条件 |
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| 引用本文： | 匡德胜. 非奇异Ｈ 矩阵的充分条件[J]. 重庆工商大学学报(自然科学版), 2011, 28(4): 331-333346 |
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| 作者姓名： | 匡德胜 |
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| 作者单位： | 重庆大学数学与统计学院,重庆,400044 |
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| 摘 要： | 给出了几个非奇异H-矩阵的新的实用判定条件,扩大了H-矩阵判定的范围,并用数值算例说明了结果判定范围的广泛性.
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| 关 键 词： | 非奇异H-矩阵 严格对角占优矩阵 广义对角占优矩阵 |
Sufficient Conditions for Nonsingular H-matrices |
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| Kuang De-sheng. Sufficient Conditions for Nonsingular H-matrices[J]. Journal of Chongqing Technology and Business University:Natural Science Edition, 2011, 28(4): 331-333346 |
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| Authors: | Kuang De-sheng |
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| Abstract: | This paper prensents several new detemining condition about nonsingular H-matrix,expands the scope of H-matrix to determine,a numerical example is given tu show that new result in this paper is more extensive. |
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| Keywords: | nonsingular H-matrix strictly diagonally dominant matrix generalized diagonally dominant matrix |
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