Title of article :
Some More Properties of FI and Regular I-Closed Sets in Ideal Topological Spaces
Author/Authors :
Jeyanthi, V. Dr. Sivanthi Aditanar College of Engineering - Department of Mathematics, India , Renuka Devi, V. Govindammal Aditanar College - Department of Mathematics, India , Sivaraj, D. Aditanar College - Department of Mathematics, India
Abstract :
In 1964, Hayashi [8] defined and studied the notions of *-dense in itself sets and *-perfect subsets in ideal topological spaces. In 1999, Dontchev et al. [5] have studied the notion of Ideal resolvability through codense and completely codense ideal topological spaces. Recently, in the year 2004, Ke- skin, Noiri and Yuksel [12] have introduced and studied the concepts of fI-sets and fI-continuity. In this paper, we studied some more properties of fI-sets and fI-continuity with codense and completely codense ideals. We also, continued the study of regular I-closed concepts.
Keywords :
Codense and completely codense ideals , fI , set , semiopen set , preopen set , I , open set , I , locally closed set , fI , set , regular I , closed set , semicontinuity , fI , continuity.
Journal title :
Bulletin of the Malaysian Mathematical Sciences Society
Journal title :
Bulletin of the Malaysian Mathematical Sciences Society
