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| 拟M—阵和广义M—阵 | |
| 引用本文： | 郭忠,陈永金.拟M—阵和广义M—阵[J].湖南农业大学学报(自然科学版),1993,20(5). |
| 作者姓名： | 郭忠 陈永金 |
| 作者单位： | 湖南大学应用数学系，湖南大学应用数学系 |
| 基金项目： | 国家自然科学基金资助课题 |
| 摘 要： | 在椭圆型偏微分方程数值解法中，经常遇到Ｍ－阵与Ｓｔｉｅｌｔ－ｊｅｓ－阵，本文进一步拓广Ｍ－阵的概念，并研究它们的性质及其在线性方程组迭代解法中的作用。 |
| 关 键 词： | M－阵 拟M－阵 广义M－阵 |
Qasi-M-Matrices and Generalized M-Matrices |
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| Guo Zhong Chen Yongjin.Qasi-M-Matrices and Generalized M-Matrices[J].Journal of Hunan Agricultural University,1993,20(5). | |
| Authors: | Guo Zhong Chen Yongjin |
| Institution: | Department of Apllied Mathematics |
| Abstract: | In the numarical solution of elliptic partial differential equation,M-matrices and Stieltjes matrices are often met, For extending the concept M-matrices,we discuss in this paper the property of M-matrices and generalized M-matrices. Their application to |
| Keywords: | regular splitting M-matrices iteration convergence/qasi-M-matrices generalized M-matrices |
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