Salvador, Amparo Urbano; Watanabe, Junichi; Tauman, Yair - Instituto Valenciano de Investigaciones Económicas (IVIE) - 1996
Strategic interaction in oligopolistic markets has been extensively studied in the literature. This literature deals mostly with the case of multiple firms which produce a homogeneous good or goods that are perfect substitutes. In this paper we provide a simple model of price competition in a...