This paper presents the role of copulafunc- tions in the theory of aggregation operators. In this context we are focusing our attention abouts everal properties of aggregation functions,like supermodularity andSchur- concavity, studying also a decompositionof supermodular binary aggregation operators and copulae.
Bivariate copula-based aggregation operators
CARDIN, Marta;
2007-01-01
Abstract
This paper presents the role of copulafunc- tions in the theory of aggregation operators. In this context we are focusing our attention abouts everal properties of aggregation functions,like supermodularity andSchur- concavity, studying also a decompositionof supermodular binary aggregation operators and copulae.
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