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基于Weibull分布项目投资风险收益模型的建立与优化
ESTABLISHMENT AND OPTIMIZATION OF PROJECT INVESTMENT RISK INCOME MODELS ON THE BASIS OF PROBABILITY Weibull DISTRIBUTION
【Author】 Lu Weiji;Yang De-wu College of Business Administration Liaoning Technical University,Fuxin Liaoning 123000, China Colleg of Trade Zhanjiang Teachers College,Zhanjiang Guangdong, 524048, China The Second Supervision Office,Fuxin Section of China Banking Regulatory Commission,Fuxin 123000, China
【机构】 辽宁工程技术大学工商管理学院; 中国银行监督管理委员会阜新分局监管二科;
【摘要】 本文利用中值定理和区间技术,对目标和约束进行线性下界估计,提出了求符号几何规划(SGP)全局解的分枝定界算法.数值实验表明方法是可行和有效的.
【Abstract】 In this paper, two kinds of models are given and optimized for the projectinvestment risk income on the bases of probability Weibull distribution. The onekinds of model being proved have only a maximal valve and another kinds of beingproved have no extreme value. This sustains the project risk investment decision-making and improves the security of the risk investment.
- 【会议录名称】 中国运筹学会第七届学术交流会论文集(上卷)
- 【会议名称】中国运筹学会第七届学术交流会
- 【会议时间】2004-10
- 【会议地点】中国山东青岛
- 【分类号】F224
- 【主办单位】中国运筹学会