Article ID: | iaor19982895 |
Country: | Germany |
Volume: | 26 |
Issue: | 2 |
Start Page Number: | 223 |
End Page Number: | 227 |
Publication Date: | Jan 1997 |
Journal: | International Journal of Game Theory |
Authors: | Neyman A. |
Any correlated equilibrium of a strategic game with bounded payoffs and convex strategy sets which has a smooth concave potential is a mixture of pure strategy profiles which maximize the potential. If moreover, the strategy sets are compact and the potential is strictly concave, then the game has a unique correlated equilibrium.