L-fuzzy拓扑空间的D_α-层连通性  

D_α-Stratified Connectedness on L-fuzzy Topological Spaces

作　　者：孙守斌[1] 孟广武[1] 孟晗[1] 

机构地区：[1]聊城大学数学科学学院,山东聊城252059

出　　处：《模糊系统与数学》2008年第2期82-86,共5页Fuzzy Systems and Mathematics

基　　金：山东省自然科学基金资助项目(Y2003A01)

摘　　要：在L-fuzzy拓扑空间中,利用Dα-闭集定义了Dα-层连通性,讨论了这种连通性的基本性质,并将其与其它连通性进行了比较。In L-fuzzy topological space, Da-stratified connectedness was defined based on Da-closed sets,and some basic properties were discussed. Moreover some properties were compared among Da-connectedness and others.

关 键 词：模糊拓扑学 Da-闭集 L-开集 连通性 Da-层连通性 

分 类 号：O159[理学—数学]