Frutos, María Ángeles deHamoudi, HamidJarque, Xavier2016-09-172016-09-172002De Frutos, M. A., Hamoudi, H., & Jarque, X. (2002). Spatial competition with concave transport costs. Regional Science and Urban Economics, 32(4), 531-540. DOI: 10.1016/S0166-0462(01)00094-1.01660462http://hdl.handle.net/11268/5773We study the location-then-price game played by two firms in a circular market when consumers face non-linear transport costs. We show that for any convex transport cost function there exists a concave one such that the location-then-price games induced by these functions are strategically equivalent. Further, we provide a sufficient condition to guarantee that a similar equivalence result holds under oligopolistic competition among equidistant firms.engjournal article10.1016/S0166-0462(01)00094-1restricted accessMercado financieroTransporte de mercancíasEconomía del transporteAnálisis costes-beneficio