关于销售集团投资设置销售分店问题的IP模型  

An IP Model of the Best Proportion of Investment on Branch Departments

作　　者：左黎明 汤鹏志 廖宇波 胡梅 

机构地区：[1]华东交通大学基础科学学院

出　　处：《数学的实践与认识》2005年第2期21-25,共5页Mathematics in Practice and Theory

摘　　要：针对一个实际投资实例建立了一个基于 0 -1背包问题的数学模型 ,并利用多个算法加以求解 ,并对结果进行了比较 .该模型具有很高的应用价值和参考价值 .Stimulated by a practical example of investment, this paper sets up a mathematic model based on Zero-One Knapsack Problem. Adopting the theory of several kinds algorithms, it provides five alternative solutions as well as a detailed comparison between the solutions. To some extent, this model is full of practical value and theoretical value.

关 键 词：IP模型 背包问题 投资决策 NP问题 最优子结构 

分 类 号：F224[经济管理—国民经济]