ANCA CROITORU, ALINA GAVRILUT Faculty of Mathematics, "Al.I. Cuza" University, Carol I Bd. 11, IaĆi, 700506, RomĂąnia, email: croitoru@uaic.ro, gavrilut@uaic.ro
In this paper we establish some decomposition results using pseudo-atoms of fuzzy multisubmeasures with respect to the Hausdorff topology. We also point out several properties of fuzzy set multifunctions.