| 关于牛顿型迭代法的局部收敛性 |
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| 引用本文： | 李君华. 关于牛顿型迭代法的局部收敛性[J]. 南京师大学报(自然科学版), 1989, 12(1): 11-15,19 |
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| 作者姓名： | 李君华 |
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| 作者单位： | 南京师大数学系 |
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| 摘 要： | 本文给出了多元非线性力程组牛顿型迭代法在开域内存在唯一吸收点的一个计算可检验条件,同时讨论了迭代的收敛速度。
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| 关 键 词： | 牛顿型法 非线性方程组 局部收敛 |
ON ATTRACTION REGION FOR NEWTON TYPE ITARATIVE METHODS |
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| Li Junhua. ON ATTRACTION REGION FOR NEWTON TYPE ITARATIVE METHODS[J]. Journal of Nanjing Normal University(Natural Science Edition), 1989, 12(1): 11-15,19 |
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| Authors: | Li Junhua |
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| Affiliation: | Department of Mathematics |
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| Abstract: | In this paper, a computationally verifying condition for attraction point of Newton type itarative methods of nonlinear equation in several variable was given and the convergence rate of itarative methods was discussed. |
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| Keywords: | Local Convergence Attraction point spectram normal uniformly monotone R-hyperlinear Q-hyperlinear. |
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