Characterization of Roughness in Gamma Near Algebras
Résumé
Rough sets offer a way to deal with uncertain or imprecise data. Gamma near algebra (GNA) is a
broadening of near algebra (NA) and gamma near ring (GNR). In this paper we introduce the notions of rough
sub gamma near algebras (RSGNAs) and rough ideals (RIs) in a GNA and derive their key characteristics.
We further investigate the relationship between upper and lower approximations of these rough frameworks
and their images under homomorphism.
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