Soft Lower and Upper Approximations
نویسنده
چکیده
In this paper, we introduce the notion of soft (apr P , aprP ) (resp, (Apr P , aprP ), (aprP , AprP ), (AprP , AprP )) rough approximations. Mathematics Subject Classification: 08A05, 54A05, 94A15
منابع مشابه
Another approach to soft rough sets
Theories of soft sets and rough sets are two different approaches to vagueness. A possible fusion of rough sets and soft sets is proposed by F.Feng et al. They introduce the concept of soft rough sets, where parametrized subsets of a universe set are basic building blocks for lower and upper approximations of a subset. In the present paper, a new approach is being introduced to study roughness ...
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