| 块三对角方程组的异步并行算法的误差分析 |
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| 引用本文： | 王能超,方景龙.块三对角方程组的异步并行算法的误差分析[J].华中科技大学学报(自然科学版),1987(Z3). |
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| 作者姓名： | 王能超 方景龙 |
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| 作者单位： | 华中工学院数学系
(王能超)，华中工学院数学系(方景龙) |
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| 摘 要： | 本文讨论了块三对角线性代数方程组的异步并行算法的误差问题,指出了未知量重叠情况对误差的影响。
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| 关 键 词： | 误差分析 异步并行算法 块三对角方程组 对角占优矩阵 |
Error Analysis of the Asynchronous Parallel Algorithm for Block Tridiagonal Linear Equations |
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| Wang Nengchao Fang Jinglong.Error Analysis of the Asynchronous Parallel Algorithm for Block Tridiagonal Linear Equations[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1987(Z3). |
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| Authors: | Wang Nengchao Fang Jinglong |
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| Institution: | Wang Nengchao Fang Jinglong |
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| Abstract: | The error arising from the Asynchronous Parallel Algorithm for the block tridiagonal linear equation system is discussed and the influence of overlapping of unkonwns on the error is pointed out. |
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| Keywords: | Error analysis Asynchronous parallel algorithm Block tridiagonal linear equation system Diagonally dominant matrix |
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