A cut-peak function method for global optimization
文献类型：期刊论文
| 作者 | Wang, Yuncheng2; Fang, Weiwu1; Wu, Tianjiao1
|
| 刊名 | JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS
 |
| 出版日期 | 2009-08-01 |
| 卷号 | 230期号:1页码:135-142 |
| 关键词 | Global optimization Cut-peak function Box constrained minimization problem Smoothing technique |
| ISSN号 | 0377-0427 |
| DOI | 10.1016/j.cam.2008.10.069 |
| 英文摘要 | A new method is proposed for solving box constrained global optimization problems. The basic idea of the method is described as follows: Constructing a so-called cut-peak function and a choice function for each present minimizer, the original problem of finding a global solution is converted into an auxiliary minimization problem of finding local minimizers of the choice function, whose objective function values are smaller than the previous ones. For a local minimum solution of auxiliary problems this procedure is repeated until no new minimizer with a smaller objective function value could be found for the last minimizer. Construction of auxiliary problems and choice of parameters are relatively simple, so the algorithm is relatively easy to implement, and the results of the numerical tests are satisfactory compared to other methods. (C) 2008 Elsevier B.V. All rights reserved. |
| WOS研究方向 | Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000267237500013 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/9215]  |
| 专题 | 系统科学研究所 |
| 通讯作者 | Fang, Weiwu |
| 作者单位 | 1.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100080, Peoples R China 2.Shandong Agr Univ, Coll Informat Sci & Engn, Tainan 271018, Taiwan |
| 推荐引用方式 GB/T 7714 | Wang, Yuncheng,Fang, Weiwu,Wu, Tianjiao. A cut-peak function method for global optimization[J]. JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS,2009,230(1):135-142. |
| APA | Wang, Yuncheng,Fang, Weiwu,&Wu, Tianjiao.(2009).A cut-peak function method for global optimization.JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS,230(1),135-142. |
| MLA | Wang, Yuncheng,et al."A cut-peak function method for global optimization".JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS 230.1(2009):135-142. |
入库方式： OAI收割
来源：数学与系统科学研究院
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。