| Article ID: | iaor19941850 |
| Country: | United States |
| Volume: | 41 |
| Issue: | 2 |
| Start Page Number: | 295 |
| End Page Number: | 302 |
| Publication Date: | Mar 1994 |
| Journal: | Naval Research Logistics |
| Authors: | Jansen M.J.M., Vermeulen A.J. |
This article provides a new approach to the set of (perfect) equilibria. With the help of an equivalence relation on the strategy space of each player. Nash sets and Selten sets are introduced. The number of these sets is finite and each of these sets is a polytope. As a consequence the set of (perfect) equilibria is a finite union of polytopes.