| 一种改进的无约束非光滑优化问题的信赖域算法 |
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| 引用本文： | 刘国山,王安心.一种改进的无约束非光滑优化问题的信赖域算法[J].应用数学学报,1999,22(3):337-342. |
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| 作者姓名： | 刘国山 王安心 |
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| 作者单位： | [1]中国人民大学工商管理学院 [2]长春税务学院基础部数学系 |
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| 摘 要： | 本文提出了一种新的求解无约束非光滑优化问题的信赖域算法，并证明了该算法的迭代点列的任何聚点都是的问题的稳定点。
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| 关 键 词： | 信赖域算法 稳定点 无约束优化 非光滑优化 |
A NEW IMPROVED TRUST REGION ALGORITHMS FOR NONSMOOTH OPTIMIZATION |
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| LIU GUOSHAN.A NEW IMPROVED TRUST REGION ALGORITHMS FOR NONSMOOTH OPTIMIZATION[J].Acta Mathematicae Applicatae Sinica,1999,22(3):337-342. |
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| Authors: | LIU GUOSHAN |
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| Abstract: | In this paper, a new improved trust region algorithm for solving nonsmooth unconstrained optimization is proposed, and we prove that each accumulation point of the iteration point suquence produced in this algorithm is a stationary point of the objective function. |
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| Keywords: | Trust region algorithm locally lipschitzian function stationary point |
| 本文献已被 CNKI 维普 等数据库收录！ |
