📚 Volume 30, Issue 3 📋 ID: 9wvaQtJ

Authors

Luca Leroy , Jun Dlamini

Department of Mathematics, Faculty of Education, Ain Shams University

Abstract

In this paper, a new denitions of lower and upper approximations via ideal have been introduced. These new definitions are compared with Pawlak\'s, Yao\'s and Allam\'s definitions. It\'s therefore shown that the current denitions are more generally. It\'s shown that the present method decreases the boundary region and we get a topology finer than Allam\'s one which is a generalization of that obtained by Yao\'s method. In addition, T1 topological spaces are obtained by relations and ideals which are not discrete.
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📝 How to Cite

Luca Leroy , Jun Dlamini (2023). "Generalized Rough Sets via Ideals". Wulfenia, 30(3).