不分明化拓扑中近似紧性和几乎紧性

Nearly Compactness and Almost Compactness in Fuzzifying Topology

在不分明化拓扑空间中,从正则开集出发引入了近似紧性和几乎紧性的概念,并且给出了它们的一些性质.这些概念的结合有助于我们对不分明化拓扑的研究。

In this paper, based on the concept of reguarly open set,the concepts of nearly compactness and almost compactness are introduced in fuzzifying topology and some properties of them are obtained. These conceptes can help us study fuzzifying topology.