RAIRO - Operations Research

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Editorial

Preface p. 151

Nelson Maculan, A. Ridha Mahjoub and Eduardo Uchoa

Published online: 07 March 2014

DOI: https://doi.org/10.1051/ro/2014002

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A polyhedral study of a two level facility location model p. 153

Mourad Baïou and Francisco Barahona

Published online: 07 March 2014

DOI: https://doi.org/10.1051/ro/2014003

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A branch-and-cut for the Non-Disjoint m-Ring-Star Problem p. 167

Pierre Fouilhoux and Aurélien Questel

Published online: 07 March 2014

DOI: https://doi.org/10.1051/ro/2014006

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A distributed transportation simplex applied to a Content Distribution Network problem p. 189

Rafaelli de C. Coutinho, Lúcia M.A. Drummond and Yuri Frota

Published online: 07 March 2014

DOI: https://doi.org/10.1051/ro/2014007

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Integer programming approaches for minimum stabbing problems p. 211

Breno Piva, Cid C. de Souza, Yuri Frota and Luidi Simonetti

Published online: 07 March 2014

DOI: https://doi.org/10.1051/ro/2014008

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A branch and bound algorithm for the two-machine flowshop problem with unit-time operations and time delays p. 235

Aziz Moukrim, Djamal Rebaine and Mehdi Serairi

Published online: 07 March 2014

DOI: https://doi.org/10.1051/ro/2014004

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Solving multi-agent scheduling problems on parallel machines with a global objective function p. 255

F. Sadi, A. Soukhal and J.-C. Billaut

Published online: 07 March 2014

DOI: https://doi.org/10.1051/ro/2014005

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