| 广义严格对角占优矩阵与M矩阵的充分判据 |
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| 引用本文： | 宋乾坤.广义严格对角占优矩阵与M矩阵的充分判据[J].高等学校计算数学学报,2004,26(4):298-305. |
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| 作者姓名： | 宋乾坤 |
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| 作者单位： | 湖州师范学院数学系,湖州,313000 |
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| 基金项目： | 浙江省自然科学基金资助项目(M103087)
浙江省教育厅科研项目(20020304)
湖州师范学院重点科研项目(02102A). |
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| 摘 要： | In this paper, some criteria for generalized strictly diagonally dominant matrices and M-matrices are given. Some previous results are improved and generalized.
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| 关 键 词： | 广义严格对角占优矩阵 M矩阵 判据 |
SOME CRITERIA FOR GENERALIZED STRICTLY DIAGONALLY DOMINANT MATRICES AND M-MATRICES |
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| Song Qiankun.SOME CRITERIA FOR GENERALIZED STRICTLY DIAGONALLY DOMINANT MATRICES AND M-MATRICES[J].Numerical Mathematics A Journal of Chinese Universities,2004,26(4):298-305. |
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| Authors: | Song Qiankun |
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| Abstract: | In this paper, some criteria for generalized strictly diagonally dominant matrices and M-matrices are given. Some previous results are improved and generalized. |
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| Keywords: | generalized strictly diagonally dominant matrix M-matrices sufficient criteria |
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