A Lagrangian heuristic for capacitated single item lot sizing problems.
Nadjib BrahimiStéphane Dauzère-PérèsPublished in: 4OR (2015)
Keyphrases
- lot sizing
- single item
- mixed integer programming
- multi item
- mixed integer
- multistage
- wagner whitin
- inventory systems
- lagrangian heuristic
- lead time
- production planning
- planning horizon
- setup cost
- network design problem
- joint replenishment
- infinite horizon
- decision making
- linear programming
- dynamic programming
- search algorithm
- periodic review
- objective function