强广义上(下)半连续多值映射  

Strongly Generalized Lower and Upper Semicontinuous Multifunctions

作　　者：王小霞[1] 姜金平[1] 

机构地区：[1]延安大学数学与计算机科学学院,陕西延安716000

出　　处：《模糊系统与数学》2012年第4期67-71,共5页Fuzzy Systems and Mathematics

基　　金：陕西省科学技术基础研究项目(2012JM1012);陕西省教育厅科研项目(12JK0891);延安大学科研项目(YD2011-08)

摘　　要：利用强广义开集引入强广义上(下)半连续多值映射等概念,讨论了其等价条件,并研究了它们的各种性质。In this paper,the concepts of strongly generalized lower and upper semicontinuous multifuntions with strongly generalized open sets were introduced,their equivalent conditions were discussed and their various properties were investigated.

关 键 词：LF拓扑空间 LF多值映射 强广义开集 强广义上(下)半连续多值映射 

分 类 号：O189[理学—数学]