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Эволюционная теория игр×Модель Курно×
ОбластьТеория игрТеория игр
СемействоMachine learningMachine learning
Год появления19731838
Автор методаJohn Maynard Smith, George PriceAugustin-Louis Cournot
Типalgorithmalgorithm
Основополагающий источникSmith, J. M., & Price, G. R. (1973). The logic of animal conflict. Nature, 246(5427), 15-18. DOI ↗Cournot, A. A. (1838). Recherches sur les principes mathématiques de la théorie des richesses. L. Hachette. link ↗
Другие названияESS, Evolutionarily Stable Strategy, Replicator DynamicsQuantity Competition, Cournot Equilibrium, Cournot-Nash Equilibrium
Связанные44
СводкаEvolutionary Game Theory applies game-theoretic reasoning to biological evolution and social dynamics, where populations of agents with different strategies interact repeatedly. Introduced by John Maynard Smith and George Price in 1973, the framework uses the concept of Evolutionarily Stable Strategies (ESS) to identify strategy distributions that cannot be invaded by mutant strategies. Replicator dynamics describe how strategy frequencies evolve over time when reproduction is proportional to payoff success.Cournot Competition models oligopolistic markets where firms choose quantities simultaneously, not prices. Originally formulated by Augustin-Louis Cournot in 1838, the model assumes each firm's profit depends on the total market quantity produced. The resulting Cournot-Nash Equilibrium captures the strategic interaction where each firm maximizes profit given competitors' quantities, leading to prices between monopoly and perfect competition levels.
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ScholarGateСравнение методов: Evolutionary Game Theory · Cournot Competition. Получено 2026-06-18 из https://scholargate.app/ru/compare