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題名: | A Fast Numerical Method for Solving Large Sparse Linear Systems | 作者: | Liu, Hsuan-Ku Chang, Tien-Tsai Zeng, Kai-Yi |
貢獻者: | 應數系 | 關鍵詞: | Homotopy method;Large sparse linear systems;Richardson method | 日期: | 三月-2014 | 上傳時間: | 15-一月-2016 | 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 | 資料類型: | article | DOI: | http://dx.doi.org/10.6148/IJITAS.2014.0701.02 |
Appears in Collections: | 期刊論文 |
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