Browsing Produção Intelectual em Bases Externas by Title "Determinacy of equilibria in nonsmooth economies"

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    • Determinacy of equilibria in nonsmooth economies 

      Pascoa, Mario Rui; Werlang, Sérgio Ribeiro da Costa
      1999-11
      Concavifiable preferences are representable by a function which is twice differentiable almost everywhere, by theorem of Alexandroff [Alexandroff, A.D., 1939. Almost Everywhere Existence of Second Differentials of Convex ...