Approximate recursive equilibrium with minimal state space


Autoria(s): Raad, Rodrigo Jardim
Data(s)

26/02/2013

26/02/2013

26/02/2013

Resumo

This paper shows existence of approximate recursive equilibrium with minimal state space in an environment of incomplete markets. We prove that the approximate recursive equilibrium implements an approximate sequential equilibrium which is always close to a Magill and Quinzii equilibrium without short sales for arbitrarily small errors. This implies that the competitive equilibrium can be implemented by using forecast statistics with minimal state space provided that agents will reduce errors in their estimates in the long run. We have also developed an alternative algorithm to compute the approximate recursive equilibrium with incomplete markets and heterogeneous agents through a procedure of iterating functional equations and without using the rst order conditions of optimality.

Identificador

0104-8910

http://hdl.handle.net/10438/10554

Idioma(s)

en_US

Publicador

Fundação Getulio Vargas. Escola de Pós-graduação em Economia

Relação

Ensaios Econômicos;737

Palavras-Chave #Recursive equilibrium #Computational economics #Incomplete markets #Approximate equilibrium #Economia
Tipo

Working Paper