| 一种新的求解非线性互补问题的Derivative-Free算法 |
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| 引用本文： | 蒋利华,刘丽华. 一种新的求解非线性互补问题的Derivative-Free算法[J]. 安徽理工大学学报(自然科学版), 2006, 26(3): 81-84 |
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| 作者姓名： | 蒋利华 刘丽华 |
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| 作者单位： | 1. 安徽理工大学数理系,安徽,淮南,232001;桂林电子科技大学计算科学与数学系,广西,桂林,541004
2. 桂林电子科技大学计算科学与数学系,广西,桂林,541004 |
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| 基金项目： | 国家自然科学基金 , 广西自然科学基金 |
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| 摘 要： | 把NCP(F)通过约束极小化变形转化为无约束极小化问题,构造一种新的Derivative-Free下降算法,并在一定条件下证明了Derivative-Free下降算法的合理性及整体收敛性.
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| 关 键 词： | 非线性互补问题(NCP(F)) Derivative-Free下降算法 整体收敛性 |
| 文章编号： | 1672-1098(2006)03-0081-04 |
| 收稿时间： | 2006-01-13 |
| 修稿时间： | 2006-01-13 |
A New Derivative-free Descent Method for Nonlinear Complementarity Problems |
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| JIANG Li-hua,LIU Li-hua. A New Derivative-free Descent Method for Nonlinear Complementarity Problems[J]. Journal of Anhui University of Science and Technology:Natural Science, 2006, 26(3): 81-84 |
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| Authors: | JIANG Li-hua LIU Li-hua |
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| Affiliation: | 1. Dept. of Mathematics and Physics, Anhui University of Science and Technology, Huainan Anhui 232001,China; 2. Dept. of Computer Science and Mathematics, Guilin University of Electronic Technology, Guilin Guangxi 541004,China |
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| Abstract: | A new globally convergent derivative-free descent method for solving nonlinear complementarity problems is proposed based on its equivalent formulation of minimization. The reasonable and global convergence of the method is verified. |
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| Keywords: | nonlinear complementarity problems NCP(F) derivative-free descent algorithm global convergence |
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