凸模糊映射的几种定义及其性质  

Several kinds of definition and properties of convex fuzzy mapping

作　　者：何豆[1] 

机构地区：[1]重庆师范大学数学学院,重庆401331

出　　处：《佳木斯职业学院学报》2014年第8期224-224,230,共2页Journal of Jiamusi Vocational Institute

摘　　要：在已有文献的基础上,介绍了几种常见的凸模糊映射的定义,同时,给出了在可微条件下凸模糊映射的一些性质。并得到了凸模糊映射的等价刻画。On the basis of the existing literature, this paper introduces several common definitions of convex fuzzy mapping, at the same time, under the condition of differentiable convex fuzzy mapping is given some properties. Equivalent descriptions and convex fuzzy mappings are obtained.

关 键 词：凸模糊映射 可微凸模糊映射 下半连续 上半连续 

分 类 号：O159[理学—数学] O174[理学—基础数学]