%0 Journal Article
%T Un'applicazione della teoria dei semigruppi ordinati nell'ambito della teoria delle decisioni
%A Elisabetta Allevi
%J Le Matematiche
%D 1996
%I University of Catania
%X In this paper we introduce in the semigroup S, whose elements are to be evalued in terms of preference in a particular situation, a pre-order defined through semigroups of S. Then this pre-order is a preference relation with transitive indifference, which can be represented by a utility function.
%K Semigroups
%K Partially ordered semigroups
%K Utility function
%U http://www.dmi.unict.it/ojs/index.php/lematematiche/article/view/454