ROUGH TOPOLOGY ON APPROXIMATION SPACES

Sheeja T K, Sunny Kuriakose A.

Abstract


Though there are many studies on the topological properties of rough set approximations, only a few works have been done on the concept of rough topology. In this paper, a new definition of rough topology on an approximation space is proposed using the rough subsets of the extended approximation space. The basic concepts of a topological space are extended to the proposed rough topological space and the properties are investigated.

Keywords


approximation; rough Set; topology; rough topology.

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References


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DOI: https://doi.org/10.26483/ijarcs.v8i9.5028

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