Topological Structure of Generalized Rough Graphs

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Samah Sarmad
Yousif Yaqoub Yousif


The main purpose of this paper, is to introduce a topological space , which is induced by reflexive graph and tolerance graph , such that  may be infinite. Furthermore, we offered some properties of  such as connectedness, compactness, Lindelöf and separate properties. We also study the concept of approximation spaces and get the sufficient and necessary condition that topological space is approximation spaces.

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How to Cite
Sarmad, S., & Yaqoub Yousif, Y. (2020). Topological Structure of Generalized Rough Graphs. Ibn AL-Haitham Journal For Pure and Applied Sciences, 34(1).