On subsets of ideal topological spaces

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DOI:

https://doi.org/10.4067/S0719-06462010000200004

Abstract

We define some new collection of sets in ideal topological spaces and characterize them in terms of sets already defined. Also, we give a decomposition theorem for α − I−open sets and open sets. At the end, we discuss the property of some collection of subsets in ⋆−extremally disconnected spaces.

Keywords

⋆−extremally disconnected spaces , t−I−set , α−I−open set , pre−I−open set , semi−I−open set , semi⋆ − I−open , semipre⋆ − I−open , CI−set , BI−set , B1I−set , B2I−set , B3I−set , δ − I−open , RI−open , I−locally closed set , weakly I−locally closed set , AIR−set , DI−set
  • V. Renukadevi Department of Mathematics, ANJA College, Sivakasi-626 124, Tamil Nadu, India.
  • Pages: 43–52
  • Date Published: 2010-06-01
  • Vol. 12 No. 2 (2010): CUBO, A Mathematical Journal

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Published

2010-06-01

How to Cite

[1]
V. Renukadevi, “On subsets of ideal topological spaces”, CUBO, vol. 12, no. 2, pp. 43–52, Jun. 2010.