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Topological Approaches for Rough Continuous Functions with Applications

Author

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  • A. S. Salama
  • A. Mhemdi
  • O. G. Elbarbary
  • T. M. Al-shami
  • Ahmed Mostafa Khalil

Abstract

In this paper, we purposed further study on rough functions and introduced some concepts based on it. We introduced and investigated the concepts of topological lower and upper approximations of near-open sets and studied their basic properties. We defined and studied new topological neighborhood approach of rough functions. We generalized rough functions to topological rough continuous functions by different topological structures. In addition, topological approximations of a function as a relation were defined and studied. Finally, we applied our approach of rough functions in finding the images of patient classification data using rough continuous functions.

Suggested Citation

  • A. S. Salama & A. Mhemdi & O. G. Elbarbary & T. M. Al-shami & Ahmed Mostafa Khalil, 2021. "Topological Approaches for Rough Continuous Functions with Applications," Complexity, Hindawi, vol. 2021, pages 1-12, March.
  • Handle: RePEc:hin:complx:5586187
    DOI: 10.1155/2021/5586187
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    Cited by:

    1. Ayşegül Çaksu Güler & Mehmet Ali Balcı & Larissa M. Batrancea & Ömer Akgüller & Lucian Gaban, 2023. "Novel Graph Neighborhoods Emerging from Ideals," Mathematics, MDPI, vol. 11(10), pages 1-17, May.

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