Klaus Jansen. Approximate Strong Separation with Application in Fractional Graph Coloring and Preemptive Scheduling. In Helmut Alt, Afonso Ferreira, editors, STACS 2002, 19th Annual Symposium on Theoretical Aspects of Computer Science, Antibes - Juan les Pins, France, March 14-16, 2002, Proceedings. Volume 2285 of Lecture Notes in Computer Science, pages 100-111, Springer, 2002. [doi]
Abstract is missing.