| 非精确Newton法的半局部收敛性 |
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| 引用本文： | 王铭,何金苏,沈卫平.非精确Newton法的半局部收敛性[J].浙江师范大学学报(自然科学版),2014(1):34-41. |
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| 作者姓名： | 王铭 何金苏 沈卫平 |
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| 作者单位： | 浙江师范大学数理与信息工程学院,浙江金华321004 |
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| 基金项目： | 国家自然科学基金资助项目（11101379） |
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| 摘 要： | 通过引入中心γ0-条件及γ-条件,研究了非精确Newton法的半局部收敛性问题,得到了更优的半局部收敛性分析及更精确的误差估计.
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| 关 键 词： | γ-条件 非线性方程 非精确Newton法 半局部收敛性 |
The semilocal convergence of inexact Newton methods |
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| WANG Ming,HE Jinsu,SHEN Weiping.The semilocal convergence of inexact Newton methods[J].Journal of Zhejiang Normal University Natural Sciences,2014(1):34-41. |
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| Authors: | WANG Ming HE Jinsu SHEN Weiping |
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| Institution: | ( College of Mathematics, Physics and Information Engineering, Zhejiang Normal University, Jinhua Zhejiang 321004, China } |
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| Abstract: | It was concerned cing the center γ-condition estimates were presented. about the semilocal and γ-condition. A convergence problem of inexact Newton finer semilocal convergence analysis and methods by introdu- more accurate error |
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| Keywords: | γ-condition nonlinear equations inexact Newton method semilocal convergence |
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