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» On Nash-Equilibria of Approximation-Stable Games
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DCG
1999
93views more  DCG 1999»
14 years 11 months ago
New Maximal Numbers of Equilibria in Bimatrix Games
This paper presents a new lower bound of 2:414d= p d on the maximal number of Nash equilibria in d d bimatrix games, a central concept in game theory. The proof uses an equivalent ...
Bernhard von Stengel
MSS
2010
IEEE
97views Hardware» more  MSS 2010»
14 years 10 months ago
Network formation under mutual consent and costly communication
We consider four different game-theoretic approaches to describe the formation of social networks under mutual consent and costly communication. First, we consider Jackson-Wolins...
Robert P. Gilles, Sudipta Sarangi
75
Voted
ATAL
2004
Springer
15 years 5 months ago
Multi-Agent Simulation of Collaborative Strategies in a Supply Chain
The bullwhip effect is the amplification of the order variability in a supply chain. This phenomenon causes important financial cost due to higher inventory levels and agility r...
Thierry Moyaux, Brahim Chaib-draa, Sophie D'Amours
SIAMCOMP
2010
97views more  SIAMCOMP 2010»
14 years 10 months ago
Designing Network Protocols for Good Equilibria
Designing and deploying a network protocol determines the rules by which end users interact with each other and with the network. We consider the problem of designing a protocol t...
Ho-Lin Chen, Tim Roughgarden, Gregory Valiant
CORR
2010
Springer
143views Education» more  CORR 2010»
14 years 12 months ago
Flows and Decompositions of Games: Harmonic and Potential Games
In this paper we introduce a novel flow representation for finite games in strategic form. This representation allows us to develop a canonical direct sum decomposition of an arbi...
Ozan Candogan, Ishai Menache, Asuman E. Ozdaglar, ...