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When centers can fail: a close second opportunity

Autor
Albareda-Sambola, M.; Hinojosa , Y.; Marín, A.; Puerto Albandoz, J.
Tipus d'activitat
Article en revista
Revista
Computers & operations research
Data de publicació
2015-10-01
Volum
62
Pàgina inicial
145
Pàgina final
156
DOI
https://doi.org/10.1016/j.cor.2015.01.002 Obrir en finestra nova
Projecte finançador
Modelos y Métodos de Programación Matemática y sus aplicaciones (OPTIMOS3)
Repositori
http://hdl.handle.net/2117/76239 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0305054815000076 Obrir en finestra nova
Resum
This paper presents the p-next center problem, which aims to locate p out of n centers so as to minimize the maximum cost of allocating customers to backup centers. In this problem it is assumed that centers can fail and customers only realize that their closest (reference) center has failed upon arrival. When this happens, they move to their backup center, i.e., to the center that is closest to the reference center. Hence, minimizing the maximum travel distance from a customer to its backup cen...
Citació
Albareda-Sambola, M., Hinojosa , Y., Marín, A., Puerto Albandoz, J. When centers can fail: a close second opportunity. "Computers & operations research", 01 Octubre 2015, p. 145-156.
Paraules clau
Discrete location, Integer programming, p-center
Grup de recerca
GNOM - Grup d'Optimització Numèrica i Modelització

Participants

  • Albareda Sambola, Maria  (autor)
  • Hinojosa, Yolanda  (autor)
  • Marín, Alfredo  (autor)
  • Puerto Albandoz, Justo  (autor)