OPTIMAL USE OF CELLPHONE FREQUENCIES WITH ROBUST GRAPH COLORING

P. Lara-Velázquez, L. Gallardo-López, S.G. de-los-Cobos-Silva, M.Á. Gutiérrez-Andrade and E.A. Rincón-García
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P. Lara-Velázquez: Autónoma Metropolitana University, México
L. Gallardo-López: Autónoma Metropolitana University, México
S.G. de-los-Cobos-Silva: Autónoma Metropolitan Iztapalapa University, México
M.Á. Gutiérrez-Andrade: Autónoma Metropolitan Iztapalapa University, México
E.A. Rincón-García: Autónoma Metropolitana University, México

Fuzzy Economic Review, 2012, vol. XVII, issue 2, 59-68

Abstract: The Robust Coloring Problem (RCP) is an NP-Hard problem for which had been developed many applications. In this work a Model based in Robust Coloring Problem is developed for the frequency assignment in cellphones that increases 25% the capacity installed nowadays. The model is tested with lifelike instances and is shown that solves efficiently the problem in less than a second.

Keywords: Robust Coloring Problem; heuristics; cellphone technology (search for similar items in EconPapers)
JEL-codes: C02 C61 C65 (search for similar items in EconPapers)
Date: 2012
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Persistent link: https://EconPapers.repec.org/RePEc:fzy:fuzeco:v:xvii:y:2012:i:2:p:59-68

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