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    • Auctions with synergies and asymmetric buyers 

      Menezes, Flavio Marques; Monteiro, Paulo Klinger
      2004-11
      In this paper we consider sequential auctions with synergies where one player wants two objects and the remaining players want one object each. We show that expected prices may not necessarily decrease as predicted by ...
    • Catalog competition and Nash equilibrium in nonlinear pricing games 

      Monteiro, Paulo Klinger; Page Junior, Frank H.
      2008-03
      We model strategic competition in a market with asymmetric information as a noncooperative game in which each seller competes for a buyer of unknown type by offering the buyer a catalog of products and prices. We call this ...
    • A class of convex preferences without concave representation 

      Monteiro, Paulo Klinger
      2010-03-01
      I show that continuous convex preference relations that have affine indifference curves do not have a concave representation if there are two indifference curves that are not parallel. In other words a preference relation ...
    • Endogenous mechanisms and nash equilibrium in competitive contracting games 

      Monteiro, Paulo Klinger; Page Junior, Frank H.
      2009-09-20
      We model strategic competition in a market with asymmetric information as a noncooperative game in which each firm competes for the business of a buyer of unknown type by offering the buyer a catalog of products and prices. ...
    • Non-marked options, non-existence of equilibria, and non-linear prices 

      Aliprantis, Charalambos D.; Monteiro, Paulo Klinger; Tourky, Rabee
      2004
      This paper presents a surprising example that shows that the lattice theoretic properties in Mas-Colell's (1986) seminal work are relevant to the existence of equilibrium even when the commodity space is finite dimensional. ...
    • Non-marketed options, non-existence of equilibria, and non-linear prices 

      Aliprantis, Charalambos D.; Monteiro, Paulo Klinger; Tourky, Rabee
      2004-02
      This paper presents a surprising example that shows that the lattice theoretic properties in Mas-Colell's (1986) seminal work are relevant to the existence of equilibrium even when the commodity space is finite dimensional. ...