Soft ωp-Open Sets and Soft ωp-Continuity in Soft Topological Spaces

被引:15
作者
Al Ghour, Samer [1 ]
机构
[1] Jordan Univ Sci & Technol, Dept Math & Stat, Irbid 22110, Jordan
关键词
soft omega-open; soft pre-open sets; soft pre-continuity; generated soft topology; soft induced topological spaces; SEPARATION AXIOMS;
D O I
10.3390/math9202632
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We define soft omega p-openness as a strong form of soft pre-openness. We prove that the class of soft omega p-open sets is closed under soft union and do not form a soft topology, in general. We prove that soft omega p-open sets which are countable are soft open sets, and we prove that soft pre-open sets which are soft omega-open sets are soft omega p-open sets. In addition, we give a decomposition of soft omega p-open sets in terms of soft open sets and soft omega-dense sets. Moreover, we study the correspondence between the soft topology soft omega p-open sets in a soft topological space and its generated topological spaces, and vice versa. In addition to these, we define soft omega p-continuous functions as a new class of soft mappings which lies strictly between the classes of soft continuous functions and soft pre-continuous functions. We introduce several characterizations for soft pre-continuity and soft omega p-continuity. Finally, we study several relationships related to soft omega p-continuity.</p>
引用
收藏
页数:11
相关论文
共 29 条