基于χ~2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 χ~2 Distribution

作　　者：吕渭济[1] 崔巍[1] 曾繁会[1] 

机构地区：[1]辽宁工程技术大学工商管理学院,阜新123000

出　　处：《辽宁工程技术大学学报（自然科学版）》2001年第6期832-834,共3页Journal of Liaoning Technical University (Natural Science)

摘　　要：从理论上建立了两类基于X 2分布的项目投资风险收益模型并证明了其中一类有唯一最大值,另一类无极值。这为风险投资决策提供了依据,从而提高了项目风险投资的经济可靠性.In this paper, two kinds of models are given and optimized for the project investment riskful income on the basis of probability distribution . One kinds of model is proved to have only a maximal valve and thither kinds proved have no extreme valve. It provides basis to the decision-making of riskful investment. Consequently, the economic reliability of project riskful investment will be improved.

关 键 词：项目投资 风险收益 X^2分布 模型 优化 经济分析 

分 类 号：F830.59[经济管理—金融学] F224.0