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On the uniqueness of local equilibria

Abstract : The purpose of this paper is to define a new notion of local equilibrium in an exchange economy, where the consumers face lower bounds on net trades. Then, we show that the local equilibrium is unique if the lower bounds are closed enough to 0. By the way, we also provide a convergence result of local equilibrium price toward Walras equilibrium price of a suitable tangent linear economy.
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Contributor : Jean-Marc Bonnisseau <>
Submitted on : Monday, September 26, 2011 - 10:07:08 PM
Last modification on : Tuesday, January 19, 2021 - 11:08:54 AM


  • HAL Id : halshs-00626720, version 1


Jean-Marc Bonnisseau, Orntangar Nguenamadji. On the uniqueness of local equilibria. Journal of Mathematical Economics, Elsevier, 2010, 46, pp.623-632. ⟨halshs-00626720⟩



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