folk theorem

folk theorem
эк., т. игр народная теорема
а) (если коэффициент дисконтирования достаточно близок к единице, любой результат, находящийся между точкой статического равновесия по Нэшу и точкой свободной торговли, может поддерживаться в качестве совершенного равновесия суперигры)
б) (если размер фирм невелик относительно размера рынка, то равновесие будет конкурентным даже в условиях олигополии; доказана У. Новшеком в 1980 г.)
See:

Англо-русский экономический словарь.

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  • Mechanism design — The Stanley Reiter diagram above illustrates a game of mechanism design. The upper left space Θ depicts the type space and the upper right space X the space of outcomes. The social choice function f(θ) maps a type profile to an outcome. In games… …   Wikipedia


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