Paolo Penna, Carmine Ventre. More Powerful and Simpler Cost-Sharing Methods. In Giuseppe Persiano, Roberto Solis-Oba, editors, Approximation and Online Algorithms, Second International Workshop, WAOA 2004, Bergen, Norway, September 14-16, 2004, Revised Selected Papers. Volume 3351 of Lecture Notes in Computer Science, pages 97-110, Springer, 2004. [doi]
Abstract is missing.