2 papers
math.OC2021
Aggregation functions on n-dimensional ordered vectors equipped with an admissible order and an application in multi-criteria group decision-making
Thadeu Milfont, Ivan Mezzomo, Benjamín Bedregal +2
-Dimensional fuzzy sets are a fuzzy set extension where the membership values are n-tuples of real numbers in the unit interval [0,1] increasingly ordered, called n-dimensional…
math.LO2019
Ordinal Sums of Fuzzy Negations: Main Classes and Natural Negations
Annaxsuel A. de Lima, Benjamín Bedregal, Ivan Mezzomo
In the context of fuzzy logic, ordinal sums provide a method for constructing new functions from existing functions, which can be triangular norms, triangular conorms, fuzzy negati…