Josep DÃaz, Dieter Mitsche, Navin Rustagi, Jared Saia. On the Power of Mediators. In Stefano Leonardi, editor, Internet and Network Economics, 5th International Workshop, WINE 2009, Rome, Italy, December 14-18, 2009. Proceedings. Volume 5929 of Lecture Notes in Computer Science, pages 455-462, Springer, 2009. [doi]
Abstract is missing.