Aggregations in classes of fuzzy relations

Józef Drewniak, Urszula Dudziak

Abstract


We consider aggregations of fuzzy relations using aggregation functions of $n$ variables. After recalling fundamental properties of fuzzy relations we examine aggregation functions which preserve reflexivity, symmetry, connectedness and transitivity of fuzzy relations.

Mathematics Subject Classification


2000 Mathematics Subject Classification: 03E72; 39B52; 39B62

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