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ISPDC
2008
IEEE
13 years 11 months ago
Computing Equilibria in Bimatrix Games by Parallel Support Enumeration
We consider the problem of computing all Nash equilibria in bimatrix games (i.e., nonzero-sum two-player noncooperative games). Computing all Nash equilibria for large bimatrix ga...
Jonathan Widger, Daniel Grosu
ICPP
2009
IEEE
13 years 11 months ago
Computing Equilibria in Bimatrix Games by Parallel Vertex Enumeration
—Equilibria computation is of great importance to many areas such as economics, control theory, and recently computer science. We focus on the computation of Nash equilibria in t...
Jonathan Widger, Daniel Grosu
ICTAI
2006
IEEE
13 years 10 months ago
Computing the Equilibria of Bimatrix Games Using Dominance Heuristics
We propose a formulation of a general-sum bimatrix game as a bipartite directed graph with the objective of establishing a correspondence between the set of the relevant structure...
Raghav Aras, Alain Dutech, François Charpil...
CSE
2009
IEEE
13 years 11 months ago
Parallel Computation of Nash Equilibria in N-Player Games
—We propose a parallel algorithm for finding Nash equilibria in n-player noncooperative games. The algorithm is based on enumerating the supports of mixed strategies in parallel...
Jonathan Widger, Daniel Grosu
TCS
2008
13 years 4 months ago
The complexity of uniform Nash equilibria and related regular subgraph problems
We investigate the complexity of finding Nash equilibria in which the strategy of each player is uniform on its support set. We show that, even for a restricted class of win-lose ...
Vincenzo Bonifaci, Ugo Di Iorio, Luigi Laura