Approximation Space on Novel Granulations

Granulation of a universe involves grouping of similar elements into granules. With granulated views, we deal with approximations of concepts, represented by subsets of the universe, in terms of granules. This paper examines the problem of approximations with respect to various granulations of the u...

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Bibliographic Details
Main Authors: Ahmad A. Allam, Mohammad Y. Bakeir, El-Sayed A. Abo-Tabl
Format: Article
Language:English
Published: SpringerOpen 2012-07-01
Series:Journal of the Egyptian Mathematical Society
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1110256X12000168