Iehlé, Vincent - Université Paris-Dauphine (Paris IX) - 2015
the Lorenz order, is a bounded join semi-lattice. Furthermore, the set admits as sublattice the S-Lorenz core intersected … with the region compatible with the ranking. This result uncovers a new property about the structure of the S-Lorenz core …(4):403–422, 1991), by showing that any S-constrained egalitarian allocation is the (unique) Lorenz greatest element of the S-Lorenz …