摘要
本文在理想拓扑空间中研究了极小I-开集.利用一般拓扑学的理论,获得了极小I-开集的一些刻画和性质,同时研究了极小I-开集和其他类型开集之间的关系.
In this paper, we investigate the minimal I-open sets in ideal topological spaces.By using the theory of general topology, we obtain several characterizations and properties of minimal I-open sets. In addition, the relationships between minimal I-open sets and other types of open sets are investigated.
作者
杨将
辛小龙
田莹培
YANG Jiang;XIN Xiao-long;JUN Young-bae(School of Mathematics,Northwest University,Xi＇an 710127,China;School of Mathematics Education,Gyeongsang National University,Jinju 52828,koren)
出处
《数学杂志》
2018年第3期403-409,共7页
Journal of Mathematics
基金
Supported by National Natural Science Foundation of China(11571281)
