Title of article :
β-Approach to near set theory
Author/Authors :
Abd El-Monsef, M. E. Tanta University - Faculty of Science - Department of Mathematics, Egypt , Kozae, A. M. Tanta University - Faculty of Science - Department of Mathematics, Egypt , Marei, E. A. Tanta University - Faculty of Science - Department of Mathematics, Egypt
Abstract :
The aim of this paper is to introduce two approaches to near sets by using topological structures and β-open sets. Some fundamental properties and characterizations are given. We obtain a comparison between these types of approximations and the approximation introduced by J.F. Peters.
Keywords :
Rough set , Near set , Lower coverage , Topological space , Generalized approximation space
Journal title :
Journal Of King Saud University - Science
Journal title :
Journal Of King Saud University - Science
