IJPAM: Volume 86, No. 4 (2013)
REGULAR WEAKLY CLOSED SETS IN
IDEAL TOPOLOGICAL SPACES
IDEAL TOPOLOGICAL SPACES
A. Vadivel1, Mohanarao Navuluri2
1,2Department of Mathematics (FEAT)
Annamalai University
Annamalainagar, Tamil Nadu, 608 002, INDIA
1,2Department of Mathematics (FEAT)
Annamalai University
Annamalainagar, Tamil Nadu, 608 002, INDIA
Abstract. In this paper, we define -closed sets and
-open sets, characterize these sets and discuss their properties. Then, we define
-sets and
-sets and discuss the relation between them. Also, we give characterizations of
-closed sets and
-closed sets.
A separation axiom stronger than -space is defined and various characterizations are given.
Received: December 10, 2012
AMS Subject Classification: 54A05, 54A10, 54D15
Key Words and Phrases: -closed,
-open,
-
-set,
-
-set,
-set,
-set,
-set,
-set,
-spaces
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DOI: 10.12732/ijpam.v86i4.2 How to cite this paper?
Source: International Journal of Pure and Applied Mathematics
ISSN printed version: 1311-8080
ISSN on-line version: 1314-3395
Year: 2013
Volume: 86
Issue: 4