| 一类求数值微分的正则化方法及算例 |
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| 引用本文： | 汪荣伟,云连英.一类求数值微分的正则化方法及算例[J].丽水学院学报,2009,31(2):18-21. |
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| 作者姓名： | 汪荣伟 云连英 |
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| 作者单位： | 台州职业技术学院,计算机工程系,浙江,台州,318000 |
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| 摘 要： | 对微分的数值求解问题,构造了一类新的正则化方法,证明了解的收敛性,给出了算例并用MATLAB进行了验证。
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| 关 键 词： | 数值微分 磨光算子 正则化 算例 |
A Regularization Method and Example for the Numerical Differentiation |
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| Wang Rongwei,Yun Lianying.A Regularization Method and Example for the Numerical Differentiation[J].Journal of Lishui University,2009,31(2):18-21. |
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| Authors: | Wang Rongwei Yun Lianying |
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| Institution: | Department ofComputer Engneering;Taizhou Vocational &Technical College;Taizhou Zhejiang 318000;China |
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| Abstract: | This paper creates a new regularization method for the solution of numerical problem in the coefficient differentiation and proves the convergence of the solution.The paper also gives an example and test it by means of Matlab. |
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| Keywords: | numerical differentiation polishing operator regularization numerical example |
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