Some topological operators via grills

Journal of Linear and Topological Algebra

مقاله 5، دوره 05، شماره 03، آذر 2016، صفحه 199-204   

نوع مقاله: Research Paper

نویسندگان

A. A. Nasef¹؛ A. Azzam^{* 2}

¹Department of Physics and Engineering Mathematics , Faculty of Engineering, Kafr El-Sheikh University, Kafr El-Sheikh, Egypt

²Department of Mathematics, Faculty of Science, Assuit University, New Valley, Egypt

چکیده

In this paper, we define and study two operators $\Phi^s$ and $\Psi^s$ with grill. Characterization and basic properties of these operators are obtained. Also, we generalize a grill topological spaces via topology $\tau^s$ induced from operators $\Phi^s$ and $\Psi^s$.

کلیدواژه‌ها

Grill topological spaces؛ $Phi^s_G$؛ $Ψ^s_G$-operators and $tau^s_G$

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