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A revised cut-peak function method for box constrained continuous global optimization

delete2007-12-01
delete14
PRE
AI
黄正海 封面图
黄正海 (Zheng‐Hai Huang) *
苗新河 封面图
苗新河 (Xin-He Miao)
王萍 封面图
王萍 (Ping Wang)
DOI:10.1016/j.amc.2007.04.045delete
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摘要

摘要

En 中文
In this paper, we modify the concept of cut-peak function given in Wang et al. [Y. Wang, W. Fang, T. Wu, A deterministic algorithm of global optimization using cut-peak functions, Technique Report, in: The Conference of Mathematical Programming of China, 2006], and then propose a revised cut-peak function algorithm for solving box constrained continuous optimization problems. The smoothing technique is used to overcome the difficulty arising from the non-smoothness of the constructed function. By using the exterior penalty function method we find iteratively a better minimizer from the current local minimizer till a global minimizer of the concerned problem is found. Some preliminary numerical results are reported. (c) 2007 Elsevier Inc. All rights reserved.
Keyword:
global optimization
cut-peak function
global minimizer

期刊

Applied Mathematics and Computation 封面图
Applied Mathematics and Computation
IF:
3.4
论文数:
2.3W
被引数:
3.3W

机构

T
tianjin university
学者数:
8.0W
论文数: 5.8W
被引数: 88
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