Generalized rough relations via ideals

Kandil, A., Yakout, M. M. and Zakaria, Amr



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The aim of this paper is to construct a new rough relation structure for a given ideal and to study many of their properties. Further, definitions of lower and upper approximations via ideal have been introduced. These new definitions are compared with Pawlak’s definitions. It’s therefore shown that the current definitions are more generally

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Kandil, A., Yakout, M. M., Zakaria, Amr