连续无约束优化问题的一个新填充函数  

A New Filled Function of Continuous Unconstrained Optimization Problems

作　　者：王汝锋[1] 尚有林[1] 

机构地区：[1]河南科技大学数学与统计学院,河南洛阳471023

出　　处：《河南科技大学学报（自然科学版）》2013年第1期76-79,9,共4页Journal of Henan University of Science And Technology:Natural Science

基　　金：国家自然科学基金项目(10971053);河南省国际合作基金项目(094300510050)

摘　　要：关于连续无约束全局优化的问题,构造了一种新填充函数的形式,证明了该形式是满足所定义的填充函数的有关性质,根据该函数形式设计了相应填充函数算法。数值试验表明此算法是可行和有效的。A new filled function was proposed to find a global minimizer of continuous unconstrained optimization problems.The properties of the new filled function fitting the definition of the previously reported were discussed.The filled function algorithm was designed according to the new filled function.The numerical results are worked out to show that the algorithm is feasible and effective.

关 键 词：全局优化 填充函数 局部极小点 全局极小点 

分 类 号：O221.2[理学—运筹学与控制论] O224[理学—数学]