αγ-open sets, αγ-functions and some new separation axioms - doi: 10.4025/actascitechnol.v35i4.15728

Authors

  • Hariwan Zikri Ibrahim University of Zakho Author

DOI:

https://doi.org/10.4025/actascitechnol.v35i4.15728

Keywords:

αγ-open, αγ-g closed, αγ-continuous, α(γ, β)-irresolute, αγD-set, αγ-closed graph

Abstract

In this paper, a new kind of set called an αγ-open set is introduced and investigated using the γ-operator due to Ogata. Such sets are used for studying new types of mappings, viz. αγ-continuous, α(γ,β)-irresolute, etc. Finally, new separation axioms: αγ-Ti (i = 0, ½, 1, 2), αγ-Di (i = 0, 1, 2), and a new notion of the graph of a function called an αγ-closed graph.

 


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Author Biography

  • Hariwan Zikri Ibrahim, University of Zakho
    Mathematics.

Published

2013-05-22

Issue

Section

Mathematics

How to Cite

αγ-open sets, αγ-functions and some new separation axioms - doi: 10.4025/actascitechnol.v35i4.15728. (2013). Acta Scientiarum. Technology, 35(4), 725-731. https://doi.org/10.4025/actascitechnol.v35i4.15728

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