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    政大機構典藏 > 理學院 > 應用數學系 > 期刊論文 >  Item 140.119/80600


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    题名: A Fast Numerical Method for Solving Large Sparse Linear Systems
    作者: Liu, Hsuan-Ku
    Chang, Tien-Tsai
    Zeng, Kai-Yi
    贡献者: 應數系
    关键词: Homotopy method;Large sparse linear systems;Richardson method
    日期: 2014-03
    上传时间: 2016-01-15 14:22:50 (UTC+8)
    摘要: This paper applies the extrapolated homotopy method to solve large sparse linear systems. An optimal extrapolation parameter obtained in this paper makes the approximate solution convergent rapidly. Numerical results demonstrate that the homotopy method embedded with the optimal extrapolation parameter is more accurate than the direct and iterative numerical methods.
    關聯: International Journal of Intelligent Technologies & Applied Statistics, 7(1), 19-26
    数据类型: article
    DOI 連結: http://dx.doi.org/10.6148/IJITAS.2014.0701.02
    DOI: 10.6148/IJITAS.2014.0701.02
    显示于类别:[應用數學系] 期刊論文

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