Title of article :
fδ-Open Sets in Fine Topological Spaces
Author/Authors :
Powar ، P. L. Department of Mathematics and Computer Science - R.D. University , Asaad ، Baravan A. Department of Computer Science - College of Science - Cihan University-Duhok , Maitra ، J. K. Department of Mathematics and Computer Science - R.D. University , Kushwaha ، Ramratan Department of Mathematics and Computer Science - R.D. University
Abstract :
In this paper, the concept of δ-cluster point on a set which belongs to the collection of fine open sets generated by the topology τ on X has been introduced. Using this definition, the idea of fδ-open sets is initiated and certain properties of these sets have also been studied. On the basis of separation axioms defined over fine topological space, certain types of fδ-separation axioms on fine space have also been defined, along with some illustrative examples.
Keywords :
Fine open sets , fδ , open sets , fδ , closed sets , fδ , g , closed set , fδ , separation axioms.
Journal title :
Sahand Communications in Mathematical Analysis
Journal title :
Sahand Communications in Mathematical Analysis
