基于模糊集理论的多目标线性分式规划

Multiple Objective Linear Fractional Programming Based on Fuzzy Set Theory

生产实践中,决策者经常面对多目标线性分式规划问题,但其已有解法大都存在计算障碍。在许多学者研究的基础上,给出了多目标线性分式规划的模型,研究并完善了求解该类问题的基于模糊集理论的语言变量方法。

In the production practice,decision-makers often encounter the problem of the multiple objective linear fractional programming,but the barrier to calculation is involved in most of its existing solutions.On the basis of many researchers' studies,this paper presents the model of the multiple objective linear fractional programming and develops a better method of linguistic variable based on the fuzzy set theory when finding this kind of solutions.