haku: @author Marcotte, P. / yhteensä: 1
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Tekijä: | Marcotte, P. |
Otsikko: | Algorithms for the network oligopoly problem. |
Lehti: | Journal of the Operational Research Society
1987 : NOV, VOL. 38:11, p. 1051-1065 |
Asiasana: | OPTIMIZATION ECONOMICS NETWORKS GRAPHS ALGORITHMS |
Kieli: | eng |
Tiivistelmä: | Network oligopoly models are proposed as alternative to general equilibrium models for analyzing conflict situations. However, oligopoly models are, from algorithmic standpoint, less well understood. For computing Cournot-Nash equilibria on congested transportation networks, four iterative algorithms are analyzed, namely a diagonalization, a triangularization, a linear approximation and a partial linearization algorithm. They are analyzed theoretically and computational results are provided for both an oligopoly test and small-scale network oligopoly problem. |
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