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SAGT
2009
Springer
297views Game Theory» more  SAGT 2009»
13 years 10 months ago
Characterizing the Existence of Potential Functions in Weighted Congestion Games
Tobias Harks, Max Klimm, Rolf H. Möhring
ICALP
2011
Springer
12 years 7 months ago
Restoring Pure Equilibria to Weighted Congestion Games
Abstract. Congestion games model several interesting applications, including routing and network formation games, and also possess attractive theoretical properties, including the ...
Konstantinos Kollias, Tim Roughgarden
ESA
2010
Springer
178views Algorithms» more  ESA 2010»
13 years 5 months ago
Weighted Congestion Games: Price of Anarchy, Universal Worst-Case Examples, and Tightness
We characterize the price of anarchy in weighted congestion games, as a function of the allowable resource cost functions. Our results provide as thorough an understanding of this ...
Kshipra Bhawalkar, Martin Gairing, Tim Roughgarden
FOCS
2004
IEEE
13 years 8 months ago
Tolls for Heterogeneous Selfish Users in Multicommodity Networks and Generalized Congestion Games
We prove the existence of tolls to induce multicommodity, heterogeneous network users that independently choose routes minimizing their own linear function of tolls versus latency...
Lisa Fleischer, Kamal Jain, Mohammad Mahdian
CDC
2010
IEEE
163views Control Systems» more  CDC 2010»
12 years 11 months ago
A projection framework for near-potential games
Potential games are a special class of games that admit tractable static and dynamic analysis. Intuitively, games that are "close" to a potential game should enjoy somewh...
Ozan Candogan, Asuman E. Ozdaglar, Pablo A. Parril...