An extension of the Moulin No Show Paradox for voting correspondences. - José L. Jimeno; Joaquín Pérez Ortega; Estefanía García (Soc. Choice Welf., 2009)

Extensions of the Young and Levenglick result about the inconsistency of Condorcet voting correspondences. - José L. Jimeno; Estefanía García; Joaquín Pérez Ortega (Math. Soc. Sci., 2011)