2013•Computers & Operations ResearchRequires access

A Lagrangian relaxation-based method and models evaluation for multi-level lot sizing problems with backorders

Tao Wu, Canrong Zhang, Zhe Liang, Stephen C.H. Leung

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Key concepts: Lagrangian relaxation, Sizing, Mathematical optimization, Heuristics, Solver, Facility location problem, Relaxation (psychology), Computer science

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