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Computing Equilibrium Prices: Does Theory Meet Practice?

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Algorithms – ESA 2005 (ESA 2005)

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Abstract

The best known algorithms for the computation of market equilibria, in a general setting, are not guaranteed to run in polynomial time. On the other hand, simple poly-time algorithms are available for various restricted – yet important – markets.

In this paper, we experimentally explore the gray zone between the general problem and the poly-time solvable special cases. More precisely, we analyze the performance of some simple algorithms, for inputs which are relevant in practice, and where the theory does not provide poly-time guarantees.

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Codenotti, B., McCune, B., Raman, R., Varadarajan, K. (2005). Computing Equilibrium Prices: Does Theory Meet Practice?. In: Brodal, G.S., Leonardi, S. (eds) Algorithms – ESA 2005. ESA 2005. Lecture Notes in Computer Science, vol 3669. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11561071_10

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  • DOI: https://doi.org/10.1007/11561071_10

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-29118-3

  • Online ISBN: 978-3-540-31951-1

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