摘要
给 n个决策单元。其输入或输出可能是模糊的 ,不妨设为 L-R型模糊数。有关对这些决策单元进行相对有效性评价的问题 ,本文给出了定义。
There are n decision making units (DMUs). Their inputs or outputs could be fuzzy. They may be taken as fuzzy numbers of L-R type. For a problem on estimating relative efficiencies of these DMUs, this paper presents definition, solutions and some theorems to simplify calculation.
出处
《系统工程理论方法应用》
2000年第4期330-334,共5页
Systems Engineering Theory·Methodology·Applications
