Heuristic solutions for general concave
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Dalila B.M.M. Fontes; José Fernando Gonçalves
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Article
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2007
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John Wiley and Sons
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English
⚖ 214 KB
## Abstract We address the single‐source uncapacitated minimum cost network flow problem with general concave cost functions. Exact methods to solve this class of problems in their full generality are only able to address small to medium size instances, since this class of problems is known to be N