Monjardet, Bernard; Raderanirina, Vololonirina - In: Social Choice and Welfare 23 (2004) 3, pp. 349-382
In this paper we consider the three classes of choice functions satisfying the three significant axioms called heredity (H), concordance (C) and outcast (O). We show that the set of choice functions satisfying any one of these axioms is a lattice, and we study the properties of these lattices....
