D Fotakis - International Symposium on Algorithmic Game Theory, 2008 - Springer
We investigate the effect of linear independence in the strategies of congestion games on the convergence time of best response dynamics and on the pure Price of Anarchy. In …
B Hao, C Michini - ACM Transactions on Economics and Computation, 2024 - dl.acm.org
We study the inefficiency of pure Nash equilibria in symmetric unweighted network congestion games. We first explore the impact of symmetry on the worst-case PoA of …
B Hao, C Michini - Mathematical Programming, 2024 - Springer
We study the inefficiency of pure Nash equilibria in symmetric network congestion games defined over series-parallel networks with affine edge delays. For arbitrary networks, Correa …
We study time-dependent strategies for playing congestion games. The players can time their participation in the game with the hope that fewer players will compete for the same …
V Bilò, L Moscardelli, C Vinci - 45th International Colloquium on …, 2018 - drops.dagstuhl.de
Motivated by possible applications in fault-tolerant routing, we introduce the notion of uniform mixed equilibria in network congestion games with adversarial link failures, where …
This paper provides new bounds on the quality of equilibria in finite congestion games with affine cost functions, specifically for atomic network routing games. It is well known that the …
M Gairing, B Monien, K Tiemann - ACM Transactions on Algorithms …, 2011 - dl.acm.org
In this work we study weighted network congestion games with player-specific latency functions where selfish players wish to route their traffic through a shared network. We …
We study computational and coordination efficiency issues of Nash equilibria in symmetric network congestion games. We first propose a simple and natural greedy method that …
B Hao, C Michini - International Conference on Web and Internet …, 2022 - Springer
We study the inefficiency of pure Nash equilibria in symmetric unweighted network congestion games defined over series-parallel networks. We introduce a quantity y (D) to …