In this paper, some characterizations of pairwise semi-stratifiable spaces are given by means of pairwise g-functions and semi-continuous functions and the pairwise semi-stratifiability of topological ordered C-spaces...In this paper, some characterizations of pairwise semi-stratifiable spaces are given by means of pairwise g-functions and semi-continuous functions and the pairwise semi-stratifiability of topological ordered C-spaces with semi-stratifiable topology is discussed.展开更多
In this paper, the authors introduce and study the concept of （1, 2）^＊-generalized closed sets with respect to an ideal in a bitopological space. Also, some characterizations and applications of（1, 2）^＊-generali...In this paper, the authors introduce and study the concept of （1, 2）^＊-generalized closed sets with respect to an ideal in a bitopological space. Also, some characterizations and applications of（1, 2）^＊-generalized closed sets are given.展开更多
基金Supported by the National Natural Science Foundation of China(Grant Nos.1097118510971186+3 种基金11201414)Fujian Province Support College Research Plan Project(Grant No.JK2011031)the Natural Science Foundation of Fujian Province(Grant Nos.2012J050132013J01029)
文摘In this paper, some characterizations of pairwise semi-stratifiable spaces are given by means of pairwise g-functions and semi-continuous functions and the pairwise semi-stratifiability of topological ordered C-spaces with semi-stratifiable topology is discussed.
文摘In this paper, the authors introduce and study the concept of （1, 2）^＊-generalized closed sets with respect to an ideal in a bitopological space. Also, some characterizations and applications of（1, 2）^＊-generalized closed sets are given.
