IIE Transactions · 1987 · 52 citations · 15 references
ManagementIndustrial EngineeringProject ManagementOptimizationProject PlanningProject SchedulingInteger ProgrammingMaterials PlanningProduction SchedulingSchedule OptimizationScheduling OptimizationScheduling TheoryMaterial AllocationMaterial Resource PlanningProject Material PlanningProject Schedule ManagementProject Schedule OptimizationProject-based Material SchedulingSchedule PlanningScheduling Problems
Abstract A mixed integer 0–1 programming formulation of a Project Scheduling-Materials Ordering Problem (PSMOP) is presented that provides an optimal schedule of project activities and materials orders. It is proven that an optimal solution may be found by decomposing the problem into the derivation of the project schedule and the subsequent derivation of materials lot sizes.
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Dynamic Version of the Economic Lot Size Model
Harvey M. Wagner, T. M. Whitin · Management Science · 2004 · 2.1K citations
Management, Industrial Engineering, Operations Management +17