| 一种改进凸组合下降方向的求解单调非线性方程组的算法 |
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| 引用本文： | 关洪波,盛洁波.一种改进凸组合下降方向的求解单调非线性方程组的算法[J].平顶山师专学报,2013(5):27-29. |
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| 作者姓名： | 关洪波 盛洁波 |
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| 作者单位： | 湖南工学院数理部,湖南衡阳421002 |
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| 基金项目： | 湖南省教育厅资助项目（12C0664）;湖南工学院院级项目（HY11006,HY12007） |
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| 摘 要： | 对求解单调非线性方程组的凸组合下降方向算法进行改进，并通过数值实验将改进算法和凸组合下降方向算法的数值结果进行比较，得出改进算法优于原算法的结论．
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| 关 键 词： | 凸组合 单调非线性方程组 全局收敛性 改进算法 |
An Improved Algorithm of Convex Combination of Descent Directions for Solving Monotone Nonlinear Equations |
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| GUAN Hongbo,SHENG Jiebo.An Improved Algorithm of Convex Combination of Descent Directions for Solving Monotone Nonlinear Equations[J].Journal of Pingdingshan Teachers College,2013(5):27-29. |
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| Authors: | GUAN Hongbo SHENG Jiebo |
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| Institution: | ( Department of Mathematics and Physics, Hunan Institute of Technology, Hengyang, Hunan 421002, China) |
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| Abstract: | In this paper, the descent directions of the convexly combined descent directions algorithm are given. And numerical experiments are made to compare the improved algorithm with the original algorithm. The results show that the modified algorithm is superior to the original algorithm. |
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| Keywords: | convex combination monotone nonlinear equations global convergence improved algorithm |
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