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Dalila B. M. M. Fontes, Eleni Hadjiconstantinou, Nicos Christofides. Lower Bounds from State Space Relaxations for Concave Cost Network Flow Problems. J. Global Optimization, 34(1):97-125, 2006. [doi]
Possibly Related PublicationsThe following publications are possibly variants of this publication: Upper bounds for single-source uncapacitated concave minimum-cost network flow problemsDalila B. M. M. Fontes, Eleni Hadjiconstantinou, Nicos Christofides. networks, 41(4):221-228, 2003. [doi] Heuristic solutions for general concave minimum cost network flow problemsDalila B. M. M. Fontes, José Fernando Gonçalves. networks, 50(1):67-76, 2007. [doi]
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