An Approach of Proximity in Rough Set Theory
Surabhi Tiwari, Pankaj Kumar Singh · Fundamenta Informaticae · 2019
In this paper, we have constructed topological structures on rough sets by choosing the path of proximity relations on approximation spaces. So, by this virtue of purpose, we have used rough metric to define nearness concept between rough sets. Some basic results have been proved on this new nearness structure named as rough proximity. The study is well supported by examples. Finally, the theory is developed to construct the compactification of a rough proximity space.