Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/13078
Title: Location-price competition with externality: an application to the Tenerife tram
Authors: Dorta-González, Pablo 
Santos-Peñate, Dolores R. 
Suárez-Vega, Rafael 
Dorta-González, María Isabel
UNESCO Clasification: 12 Matemáticas
Keywords: Duopoly
Location
Price
Externality
Equilibrium
Issue Date: 2008
Publisher: 0969-6016
Journal: International Transactions in Operational Research 
Abstract: This paper presents a location–price equilibrium problem on a tree. A sufficient condition for having a Nash equilibrium in a spatial competition model that incorporates price, transport, and externality costs is given. This condition implies both competitors are located at the same point, a vertex that is the unique median of the tree. However, this is not an equilibrium necessary condition. Some examples show that not all medians are equilibria. Finally, an application to the Tenerife tram is presented.
URI: http://hdl.handle.net/10553/13078
ISSN: 0969-6016
DOI: 10.1111/j.1475-3995.2008.00650.x
Source: XIV Latin Ibero-American Congress on Operations Research (CLAIO 2008)
Appears in Collections:Artículos
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