Second Degree Generalized Successive Over Relaxation Method for Solving System of Linear Equations

IF 0.3 Q4 MULTIDISCIPLINARY SCIENCES Momona Ethiopian Journal of Science Pub Date : 2020-04-30 DOI:10.4314/MEJS.V12I1.4
Firew Hailu, G. Gonfa, Hailu Muleta Chemeda
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引用次数: 4

Abstract

In this paper, a second degree generalized successive over relaxation iterative method for solving system of linear equations based on the decomposition  A= Dm+Lm+Um  is presented and the convergence properties of the proposed method are discussed. Two numerical examples are considered to show the efficiency of the proposed method. The results presented in tables show that the Second Degree Generalized Successive Over Relaxation Iterative method is more efficient than the other methods considered based on number of iterations, computational running time and accuracy. Keywords: Second Degree, Generalized Gauss Seidel, Successive over relaxation, Convergence.
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求解线性方程组的二阶广义逐次过松弛方法
本文提出了一种基于分解a=Dm+Lm+Um求解线性方程组的二阶广义逐次过松弛迭代方法,并讨论了该方法的收敛性。通过两个算例验证了该方法的有效性。表中的结果表明,基于迭代次数、计算运行时间和精度,二阶广义逐次过松弛迭代方法比其他方法更有效。关键词:二阶,广义高斯-塞德尔,逐次超松弛,收敛性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Momona Ethiopian Journal of Science
Momona Ethiopian Journal of Science MULTIDISCIPLINARY SCIENCES-
自引率
0.00%
发文量
13
审稿时长
12 weeks
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