Stefanini, Luciano; Sorini, Laerte - Facoltà di Economia, Università degli Studi di Urbino - 2007
In this paper we illustrate the LU representation of fuzzy numbers and present an LU-fuzzy calculator, in order to explain the use of the LU-fuzzy model and to show the advantage of the parametrization. The model can be applied either in the level-cut or in generalized LR frames. The hand-like...