| 广义次对角占优矩阵的简明判据 |
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| 引用本文： | 魏斌,阳军. 广义次对角占优矩阵的简明判据[J]. 太原师范学院学报(自然科学版), 2006, 5(3): 11-15 |
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| 作者姓名： | 魏斌 阳军 |
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| 作者单位： | 宁波大红鹰职业技术学院,浙江,宁波,315175 |
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| 摘 要： | 文章提出了广义次对称占优矩阵的概念，得出了广义次对角占优矩阵的几个简明判据．
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| 关 键 词： | 严格对角占优矩阵 严格次对角占优矩阵 广义对角占优矩阵 广义次对角占有矩阵 不可约 |
| 文章编号： | 1672-2027（2006）03-0011-05 |
| 收稿时间： | 2006-03-18 |
| 修稿时间： | 2006-03-18 |
Some Simple Determinate Conditions For Generalized Sub-diagonally Dominant Matrices |
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| Wei Bin,Yang Jun. Some Simple Determinate Conditions For Generalized Sub-diagonally Dominant Matrices[J]. Journal of Taiyuan Normal University:Natural Science Edition, 2006, 5(3): 11-15 |
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| Authors: | Wei Bin Yang Jun |
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| Affiliation: | Ningbo Dahongying Vocational Technical College,Ningbo 315175,China |
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| Abstract: | We introduce the concept of Generalized Sub-diagonally Dominant Matrices and give some simple determinate conditions of Generalized Sub-diagonally Dominant Matrices. |
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| Keywords: | diagonally dominant matrices generalized sub-diagonally dominant matrices sub-diagonally dominant matrices generalized sub-diagonally dominant matrices irreducible |
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