Some topological operators via grills

نویسندگان

  • A. A. Nasef Department of Physics and Engineering Mathematics , Faculty of Engineering, Kafr El-Sheikh University, Kafr El-Sheikh, Egypt
  • A. Azzam Department of Mathematics, Faculty of Science, Assuit University, New Valley, Egypt
چکیده مقاله:

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 $Psi^s$.

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عنوان ژورنال

دوره 05  شماره 03

صفحات  199- 204

تاریخ انتشار 2016-09-22

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