It is obtained that a necessary and sufficient condition for a closed fuzzy set to be a convex fuzzy set. 引入线性拓扑空间中的凸闭模糊集概念,得到闭模糊集是凸模糊集的充分必要条件。
This paper establishes the conceptions of Fuzzy convex function on the Fuzzy value set. 本文首先在Fuzzy值集上建立了Fuzzy凸函数的概念,在此基础上研究了Fuzzy正项几何规划的有关性质。
The Axiomatic Definition of Fuzzy Real Convex Set Fuzzy真凸集的公理化定义
In this paper, we give the definition of a generalized convex fuzzy set and some of the fundamental properties of such convex fuzzy sets are obtained. 给出了广义Fuzzy凸集的定义并在此定义下推得了Fuzzy凸集的一些重要的性质。