lambda*-CLOSED SETS AND NEW SEPARATION AXIOMS IN ALEXANDROFF SPACES

被引：1
|
作者：
Banerjee, Amar Kumar [1 ]
Pal, Jagannath [1 ]
机构：
[1] Univ Burdwan, Dept Math, Golapbag, India
来源：
KOREAN JOURNAL OF MATHEMATICS | 2018年 / 26卷 / 04期
关键词：
Alexandroff spaces; g*-closed sets; g*-open sets; A(tau)<^>-sets; g(tau)<^>-sets; T-omega; T-omega/4; T-3 omega/8 and T-5 omega/8 axioms; lambda*-closed sets; lambda*-open sets; weak R-0-spaces; Strongly symmetric spaces;
D O I：
10.11568/kjm.2018.26.4.709
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
Here we have studied the ideas of g*-closed sets, g(tau)<^>-sets and lambda*-closed sets and investigate some of their properties in the spaces of A. D. Alexandroff [1]. We have also studied some separation axioms like T omega/4, T3 omega/8, T omega in Alexandroff spaces and also have introduced a new separation axiom namely T-5 omega/8 axiom in this space.
引用
收藏
页码：709 / 727
页数：19
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