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WINE
2010
Springer
251views Economy» more  WINE 2010»
13 years 4 months ago
The Complexity of Equilibria in Cost Sharing Games
We study Congestion Games with non-increasing cost functions (Cost Sharing Games) from a complexity perspective and resolve their computational hardness, which has been an open que...
Vasilis Syrgkanis
STOC
2005
ACM
122views Algorithms» more  STOC 2005»
14 years 7 months ago
The price of anarchy of finite congestion games
We consider the price of anarchy of pure Nash equilibria in congestion games with linear latency functions. For asymmetric games, the price of anarchy of maximum social cost is ( ...
George Christodoulou, Elias Koutsoupias
SIROCCO
2008
13 years 8 months ago
Computing Approximate Nash Equilibria in Network Congestion Games
We consider the problem of computing -approximate Nash equilibria in network congestion games. The general problem is known to be PLS-complete for every > 0, but the reductions...
Andreas Emil Feldmann, Heiko Röglin, Berthold...
SODA
2010
ACM
145views Algorithms» more  SODA 2010»
13 years 5 months ago
On the Equilibria of Alternating Move Games
We consider computational aspects of alternating move games, repeated games in which players take actions at alternating time steps rather than playing simultaneously. We show tha...
Aaron Roth, Maria-Florina Balcan, Adam Kalai, Yish...
NIPS
2003
13 years 8 months ago
Learning Near-Pareto-Optimal Conventions in Polynomial Time
We study how to learn to play a Pareto-optimal strict Nash equilibrium when there exist multiple equilibria and agents may have different preferences among the equilibria. We focu...
Xiao Feng Wang, Tuomas Sandholm