A Dichotomy Theorem on the Existence of Efficient or Neutral Sequential Voting Correspondences.

Lirong Xia Jérôme Lang A Dichotomy Theorem on the Existence of Efficient or Neutral Sequential Voting Correspondences. 342-347 2009 IJCAI http://ijcai.org/papers09/Papers/IJCAI09-065.pdf conf/ijcai/2009 db/conf/ijcai/ijcai2009.html#XiaL09