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Notes on the Constrained Suboptimality Result by J. D. Geanakoplos and H. M. Polemarchakis (1986)

Author

Listed:
  • Antonio Jiménez-Martínez

    (Division of Economics, CIDE)

Abstract

J. D. Geanakoplos and H. M. Polemarchakis (1986) prove the generic constrained suboptimality of equilibrium allocations in two period economies with incomplete markets. In these notes we provide a complete and detailed version of their proof with alternative arguments when needed.

Suggested Citation

  • Antonio Jiménez-Martínez, 2009. "Notes on the Constrained Suboptimality Result by J. D. Geanakoplos and H. M. Polemarchakis (1986)," Working Papers DTE 466, CIDE, División de Economía.
    • Handle: RePEc:emc:wpaper:dte466
    as

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    File URL: http://www.economiamexicana.cide.edu/RePEc/emc/pdf/DTE/DTE466.pdf
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    References listed on IDEAS

    as
    1. Atsushi Kajii & Antonio Villanacci & Alessandro Citanna, 1998. "Constrained suboptimality in incomplete markets: a general approach and two applications," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 11(3), pages 495-521.
    2. Geanakoplos, J D & Polemarchakis, H M, 1980. "On the Disaggregation of Excess Demand Functions," Econometrica, Econometric Society, vol. 48(2), pages 315-331, March.
    3. Newbery, David M G & Stiglitz, Joseph E, 1982. "The Choice of Techniques and the Optimality of Market Equilibrium with Rational Expectations," Journal of Political Economy, University of Chicago Press, vol. 90(2), pages 223-246, April.
    4. Geanakoplos, J. & Magill, M. & Quinzii, M. & Dreze, J., 1990. "Generic inefficiency of stock market equilibrium when markets are incomplete," Journal of Mathematical Economics, Elsevier, vol. 19(1-2), pages 113-151.
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    JEL classification:

    • A23 - General Economics and Teaching - - Economic Education and Teaching of Economics - - - Graduate
    • C60 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling - - - General
    • D52 - Microeconomics - - General Equilibrium and Disequilibrium - - - Incomplete Markets
    • D60 - Microeconomics - - Welfare Economics - - - General

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