A 7/3-Approximation for Feedback Vertex Sets in Tournaments

Matthias Mnich, Virginia Vassilevska Williams, László A. Végh. A 7/3-Approximation for Feedback Vertex Sets in Tournaments. In Piotr Sankowski, Christos D. Zaroliagis, editors, 24th Annual European Symposium on Algorithms, ESA 2016, August 22-24, 2016, Aarhus, Denmark. Volume 57 of LIPIcs, Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, 2016. [doi]

Abstract

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