Alexander I. Barvinok. Optimization Problems on Matroids and Exponential Sums. In Egon Balas, Gérard Cornuéjols, Ravi Kannan, editors, Proceedings of the 2nd Integer Programming and Combinatorial Optimization Conference, Pittsburgh, PA, May 1992. pages 316-333, Carnegie Mellon University, 1992.
Abstract is missing.