Publication: The asymptotic nucleolus of large monopolistic market games
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1999
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Elsevier
Abstract
We study the asymptotic nucleolus of differentiable monopolistic market games
in continuum economies with a finite number of traders' types, and show that,
under appropriate assumptions, it is the center of symmetry of the subset of the
eore in which all the monopolists receive the same payoff. Thus, the nucleolus di scriminates
the traders in the atomless sector, whereas the competitive equilibrium
does not. Moreover, if there is a single syndieated atom and a finite number of
atomless sectors, the syndicate is treated more favorably under the asymptotic
nucleolus than under the Shapley value associated with the pure monopolistie
market.
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Bibliographic citation
Journal of Economic Theory. 1999, vol. 89, nº 2, p.186-206