Chandra Chekuri, Alina Ene. The All-or-Nothing Flow Problem in Directed Graphs with Symmetric Demand Pairs. In Jon Lee, Jens Vygen, editors, Integer Programming and Combinatorial Optimization - 17th International Conference, IPCO 2014, Bonn, Germany, June 22-24, 2014. Proceedings. Volume 8494 of Lecture Notes in Computer Science, pages 222-233, Springer, 2014.
Abstract is missing.