On lower and upper semi-continuous functions

被引：3
|
作者：
Renukadevi, V. [1 ]
Vadakasi, S. [1 ]
机构：
[1] Ayya Nadar Janaki Ammal Coll Autonomous, Ctr Res & Post Grad Studies Math, Sivakasi 626124, Tamil Nadu, India
来源：
ACTA MATHEMATICA HUNGARICA | 2020年 / 160卷 / 01期
关键词：
nowhere dense; strongly nowhere dense; Baire space; lower (upper); semi-continuous function; cliquish function; GENERALIZED TOPOLOGICAL-SPACES;
D O I：
10.1007/s10474-019-01013-5
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We give various relations between lower (upper) semi-continuous functions and cliquish functions in a generalized topological space. Also, we answer the open problems raised by Korczak-Kubiak et al. in [5].
引用
收藏
页码：1 / 12
页数：12
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