摘要
本文讨论了Ⅱ超仿肾性的基本性质以及它与Ⅱ仿紧性的关系，得到了Ⅱ超仿紧性是闭遗传的、弱同胚不变的以及Ｌ－好的推广等结果。
In this paper , the basic properties of Ⅱultra-paracompactness and the relations between Ⅱultra-paracompactness and Ⅱparacompactness are discussed. Furthemore , the results that Ⅱultra-paracompactness is hereditary with respect to closed subsets , a weakly topological property and an L-good extension are obtained.
出处
《模糊系统与数学》
CSCD
1998年第3期10-14,共5页
Fuzzy Systems and Mathematics
关键词
LF拓扑空间
强局部有限
Ⅱ超仿紧性
仿紧性
Relative R-neighborhood family : Strong locally finite : Ⅱultra-paracom- pactness
