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A discrete approach to continuum economies

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  • García Cutrín, Javier
  • Hervés Beloso, Carlos

Abstract

We consider a perfectly competitive economy in which only a finite number of different agents' characteristics can be distinguished. We associate this economy with an n-agents' economy with an ordered Banach commodity space, and we prove that the continuum and the discrete approach to the equilibrium problem can be considered equivalent.

Suggested Citation

  • García Cutrín, Javier & Hervés Beloso, Carlos, 1991. "A discrete approach to continuum economies," UC3M Working papers. Economics 2813, Universidad Carlos III de Madrid. Departamento de Economía.
    • Handle: RePEc:cte:werepe:2813
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    1. Aliprantis, Charalambos D. & Brown, Donald J. & Burkinshaw, Owen, 1987. "Edgeworth equilibria in production economies," Journal of Economic Theory, Elsevier, vol. 43(2), pages 252-291, December.
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    Cited by:

    1. Hervés-Estévez, Javier & Moreno-García, Emma, 2015. "A bargaining-Walras approach for finite economies," MPRA Paper 69802, University Library of Munich, Germany.
    2. Chiara Donnini & Maria Laura Pesce, 2021. "Fairness and Formation Rules of Coalitions," CSEF Working Papers 624, Centre for Studies in Economics and Finance (CSEF), University of Naples, Italy, revised 24 May 2023.
    3. Hervés Beloso, Carlos & Moreno García, Emma, 1996. "Coaliciones y competencia perfecta," DE - Documentos de Trabajo. Economía. DE 3362, Universidad Carlos III de Madrid. Departamento de Economía.
    4. Hervés-Beloso, Carlos & Moreno-García, Emma, 2009. "Large economies and two-player games," Journal of Mathematical Economics, Elsevier, vol. 45(9-10), pages 603-608, September.
    5. Anuj Bhowmik & Jiling Cao, 2013. "On the core and Walrasian expectations equilibrium in infinite dimensional commodity spaces," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 53(3), pages 537-560, August.
    6. Chiara Donnini & Marialaura Pesce, 2020. "Strict fairness of equilibria in asymmetric information economies and mixed markets," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 69(1), pages 107-124, February.
    7. Liu, Jiuqiang, 2017. "Equivalence of the Aubin bargaining set and the set of competitive equilibria in a finite coalition production economy," Journal of Mathematical Economics, Elsevier, vol. 68(C), pages 55-61.
    8. Bhowmik, Anuj & Graziano, Maria Gabriella, 2015. "On Vind’s theorem for an economy with atoms and infinitely many commodities," Journal of Mathematical Economics, Elsevier, vol. 56(C), pages 26-36.
    9. Hervés-Beloso, Carlos & Moreno-Garci­a, Emma, 2008. "Competitive equilibria and the grand coalition," Journal of Mathematical Economics, Elsevier, vol. 44(7-8), pages 697-706, July.
    10. Achille Basile & Maria Gabriella Graziano & Ciro Tarantino, 2018. "Coalitional fairness with participation rates," Journal of Economics, Springer, vol. 123(2), pages 97-139, March.
    11. Allouch, Nizar & Florenzano, Monique, 2013. "Edgeworth rejective core and dividends equilibria of satiated exchange economies," Journal of Mathematical Economics, Elsevier, vol. 49(1), pages 1-6.
    12. He, Wei & Yannelis, Nicholas C., 2015. "Equilibrium theory under ambiguity," Journal of Mathematical Economics, Elsevier, vol. 61(C), pages 86-95.
    13. Marialaura Pesce, 2010. "On mixed markets with asymmetric information," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 45(1), pages 23-53, October.
    14. Javier Hervés-Estévez & Emma Moreno-García, 2018. "A limit result on bargaining sets," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 66(2), pages 327-341, August.
    15. Hervés-Estévez, Javier & Moreno-García, Emma, 2014. "On bargaining sets for finite economies," MPRA Paper 62303, University Library of Munich, Germany, revised 18 Jul 2014.
    16. Herves-Beloso, Carlos & Moreno-Garcia, Emma & Yannelis, Nicholas C., 2005. "An equivalence theorem for a differential information economy," Journal of Mathematical Economics, Elsevier, vol. 41(7), pages 844-856, November.

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    Keywords

    Continuum economies;

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