摘要
在L-fuzzy拓扑空间中,针对模糊格L的每个分子α,引入Dα-闭集的概念,并讨论这种层次闭集的基本性质。利用Dα-闭集得到T0分离性 型强模糊仿紧性的新特征。
In L fuzzy topological space, for each molecule α of fuzzy lattice L , the concept of D α closed set is presented, and its basic properties are discussed. It is given by means of D α closed sets that new charcterizations of T 0 separateness and Ⅲ type of strong fuzzy paracompactness.
出处
《模糊系统与数学》
CSCD
2003年第1期24-27,共4页
Fuzzy Systems and Mathematics
基金
山东省自然科学基金资助项目
关键词
模糊拓扑学
DΑ-闭集
T0分离性
Ⅲ型强模糊仿紧性
模糊格
Fuzzy Topology
D α Closed Set
T 0 Separateness
Ⅲ Type of Strong Fuzzy Paracompactness
Fuzzy Lattice
