节点文献
一类Min-Max-Min问题的极大熵函数法
A Maximum-entropy Method for a Class of Min-Max-Min Problems
【摘要】 研究了一类由连续可微函数构成的无约束M in-M ax-M in问题的数值求解方法,且通过构造目标函数的极大熵函数将其转化为无约束优化问题,并建立了基本算法,给出了数值算例,表明算法是可靠和有效的.
【Abstract】 In this paper,a numerical is proposed for solving a class of unconstrained Min-Max-Min problems,in which the objective functions are continuously differentiable.The maximum-entropy functions are used to transform the unconstrained Min-Max-Min problem into differentiable problem.A basic algorithm is established and some numerical examples are given,which prove to be reliable and effective.
【关键词】 极大熵函数;
Min-Max-Min问题;
BFGS方法;
【Key words】 maximum-entropy function; Min-Max-Min problem; BFGS method;
【Key words】 maximum-entropy function; Min-Max-Min problem; BFGS method;
【基金】 中国矿业大学科技基金资助课题(A200401,2005A039)
- 【文献出处】 徐州工程学院学报 ,Xuzhou Institute of Technology , 编辑部邮箱 ,2006年03期
- 【分类号】O242.29
- 【下载频次】106