Browsing by Author "Torrens Sastre, Joan"

Now showing items 1-2 of 2

    • Generation of multi-dimensional aggregation functions 

      Mas Grimalt, Margarita; Mayor Forteza, Gaspar; Suñer Llabrés, Jaume; Torrens Sastre, Joan (Universitat Politècnica de Catalunya. Secció de Matemàtiques i Informàtica, 1998)
      Article
      Open Access
      In this paper we study two ways of generating multi-dimensional aggregation functions. First of all we obtain multi-dimensional OWA operators in two different ways, one of them through quantifiers and the other through ...

    • Idempotent operators on a finite chain 

      Mas Grimalt, Margarita; Torrens Sastre, Joan; Calvo Sánchez, Tomasa; Carbonell Huguet, Marc (Universitat Politècnica de Catalunya. Secció de Matemàtiques i Informàtica, 1999)
      Article
      Open Access
      This work is devoted to find and study some possible idempotent operators on a finite chain $L$. Specially, all idempotent operators on $L$ which are associative, commutative and non-decreasing in each place are ...