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Equilibrio walrasiano en economías de intercambio
Equilibrio walrasiano en economías de intercambio
(2009-02-18)
We present the aggregated excess demand functions in an exchange economy. We study the properties and the equilibrium price vector of the aggregated excess demand functions. We prove that the walrasian equilibrium is a ...
Repeating games and dynamical systems in oil market
Juegos repetitivos y sistemas dinámicos en el mercado del petroleo
(2010-04-16)
We use the modern theory of repetitive games in a model that help understand a market with a cartel like OPEP. We also study a dynamical system Lotka-Volterra type, and we analyze the dynamic behavior of the model.