Generalized Interval-valued OWA Operators with Interval Weights Derived from Interval-valued Overlap Functions

10/20/2016

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by   Benjamin Bedregal, et al.

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In this work we extend to the interval-valued setting the notion of an overlap functions and we discuss a method which makes use of interval-valued overlap functions for constructing OWA operators with interval-valued weights. . Some properties of interval-valued overlap functions and the derived interval-valued OWA operators are analysed. We specially focus on the homogeneity and migrativity properties.