New Valid Inequalities for a Multi-echelon Multi-item Lot-Sizing Problem with Returns and Lost Sales.
Franco QuezadaCéline GicquelSafia Kedad-SidhoumPublished in: ICCL (2021)
Keyphrases
- multi item
- lost sales
- lot sizing
- valid inequalities
- mixed integer
- mixed integer programming
- inventory systems
- single item
- multistage
- lead time
- inventory control
- setup cost
- cutting plane
- production planning
- traveling salesman problem
- lower and upper bounds
- integer programming
- capacity expansion
- planning horizon
- primal dual
- lot size
- linear programming
- feasible solution
- lower bound
- fixed cost
- dynamic programming