2009•International Journal of Production EconomicsRequires access

A Lagrangian relaxation approach to a coupled lot-sizing and cutting stock problem

Maria Cristina N. Gramani, Paulo Morelato França, Marcos Nereu Arenales

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Key concepts: Lagrangian relaxation, Sizing, Lagrangian, Mathematical optimization, Heuristic, Computer science, Stock (firearms), Relaxation (psychology)

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