Alberto Costa, Leo Liberti. Relaxations of Multilinear Convex Envelopes: Dual Is Better Than Primal. In Ralf Klasing, editor, Experimental Algorithms - 11th International Symposium, SEA 2012, Bordeaux, France, June 7-9, 2012. Proceedings. Volume 7276 of Lecture Notes in Computer Science, pages 87-98, Springer, 2012. [doi]
Abstract is missing.