Browsing INARBE - Institute for Advanced Research in Business and Economics by Subject "Mathematical social choice"

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Decomposition and arrow-like aggregation of fuzzy preferences

Raventós Pujol, Armajac ; Campión Arrastia, María Jesús ; Induráin Eraso, Esteban (MDPI, 2020) Artículo / Artikulua

We analyze the concept of a fuzzy preference on a set of alternatives, and how it can be decomposed in a triplet of new fuzzy binary relations that represent strict preference, weak preference and indifference. In this ...