Article ID: | iaor1992254 |
Country: | United States |
Volume: | 38 |
Issue: | 6 |
Start Page Number: | 1045 |
End Page Number: | 1051 |
Publication Date: | Nov 1990 |
Journal: | Operations Research |
Authors: | Ben-Israel Adi, Flam Sjur D. |
Keywords: | programming: nonlinear |
The authors provide an algorithm for computing Cournot-Nash equilibria in a market that involves finitely many producers. The algorithm amounts to following a certain dynamical system all the way to its steady state, which happens to be a noncooperative equilibrium. The dynamics arise quite naturally as follows. Let each producer continuously adjust the planned production, if desired, as a response to the current aggregate supply. In doing so the producer is completely guided by myoptic profit considerations. The authors show, under broad hypothesis, that this adjustment process is globally, asymptotically convergent to a Nash equilibrium.