On the dynamic stability of the Cournot duopoly solution under bounded rationality [PDF]
, 2021 The most of the oligopolistic models described in the existing literature analyze dynamic processes and the stability of the Nash equilibrium by introducing concrete specifications for the demand and the cost functions.
Casinos Buj, Jorge +5 more
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Unicidad del equilibrio de Nash-Cournot bajo correspondencias contractivas de mejor respuesta
, 2008 En este trabajo se muestran condiciones para la unicidad del equilibrio de Nash-Cournot para un juego de n-firmas. Estas condiciones garantizan que las funciones de mejor respuesta para n-firmas que compiten en forma oligopólica a la Cournot sean ...
Accinelli, Elvio; Universidad Autónoma de San Luis Potosí +1 more
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Relaciones de propiedad cruzadas en mercados oligopolísticos [PDF]
, 1999 En la teoría clásica del oligopolio, los efectos de la concentración sobre el equilibrio de mercado y el bienestar de consumidores y productores se estudian atendiendo exclusivamente al número y tamaño de las empresas en la industria, e ignorando las ...
Moreno, Diego
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Noncooperative oligopoly in markets with a continuum of traders [PDF]
, 2008 In this paper, we study three prototypical models of noncooperative oligopoly in markets with a continuum of traders : the model of Cournot-Walras equilibrium of Codognato and Gabszewicz (1991), the model of Cournot-Nash equilibrium of Lloyd S.
Busetto, Francesca +2 more
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Coalition-proof supply function equilibria in oligopoly [PDF]
, 2004 In an industry where firms compete via supply functions, the set of equilibrium outcomes is large. If decreasing supply functions are ruled out, this set is reduced significantly, but remains large.
Delgado, Juan, Moreno, Diego
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Comparative Statics for Market Games: The Strong Concavity Case [PDF]
, 1993 In this paper we study the effects of a change in sorne exogenous variable (the number of players or a parameter in the payoff functions) on the strategies played and payoffs obtained in a Nash Equilibrium in the framework of a Market Game (a ...
Corchón, Luis C.
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Competencia vía funciones de oferta en el mercado español de producción de energía eléctrica [PDF]
, 1999 El alto grado de concentración del mercado español de producción de energía eléctrica y la escasa interconexión de la red existente pone en cuestión el impacto de la liberalización sobre los precios de la energía eléctrica a corto y a medio plazo. Cuando
Moreno, Diego
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Unicidad del equilibrio de Nash-Cournot con correspondencias de mejor respuesta contractivas [PDF]
In this work we obtain new conditions to uniqueness of Nash equilibrium in the Cournot oligopoly model. These conditions assure that the reaction functions are contractions and they are not reduced to the obtained ones by Rosen, inasmuch as they do not ...
Edgar Carrera, Elvio Accinelli
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Cournot–Nash equilibria in continuum games with non-ordered preferences. [PDF]
In the usual framework of continuum games with externalities, we substantially generalize Cournot–Nash existence results [Balder, A unifying approach to existence of Nash equilibria, Int.
Topuzu, Mihaela +1 more
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The Drama of Fishing Commons: Cournot-Nash Model and Cooperation [PDF]
Cournot-Nash model; drama of the commons; cooperation; game theory; fishing effort.
José António Filipe
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