2 A pr 2 00 9 Introducing Chaos in Economic Gas - Like Models

نویسندگان

  • Ricardo López-Ruiz
  • R. López-Ruiz
چکیده

This paper considers ideal gas-like models of trading markets, where each agent is identified as a gas molecule that interacts with others trading in elastic or money-conservative collisions. Traditionally, these models introduce different rules of random selection and exchange between pair agents. Unlike these traditional models, this work introduces a chaotic procedure able of breaking the pairing symmetry of agents (i, j) ⇔ (j, i). Its results show that, the asymptotic money distributions of a market under chaotic evolution can exhibit a transition from Gibbs to Pareto distributions, as the pairing symmetry is progressively broken.

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تاریخ انتشار 2009