Abstract
Motivated by an application in car manufacturing we consider the following problem: How can we synthesize a given word from restricted reservoirs of colored letters with a minimal number of color changes between adjacent letters? We focus on instances in which each letter occurs exactly twice, once in each of two given colors. In this case the problem turns out to be the dual of a MinCut problem for one point extensions of a certain class of regular matroids. We discuss consequences of the MaxFlow-MinCut duality and describe algorithmic approaches.
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References
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© 2003 Springer-Verlag Berlin Heidelberg
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Epping, T., Hochstättler, W., Lübbecke, M.E. (2003). MaxFlow-MinCut Duality for a Paint Shop Problem. In: Leopold-Wildburger, U., Rendl, F., Wäscher, G. (eds) Operations Research Proceedings 2002. Operations Research Proceedings 2002, vol 2002. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-55537-4_61
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DOI: https://doi.org/10.1007/978-3-642-55537-4_61
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-00387-8
Online ISBN: 978-3-642-55537-4
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