Stochastic Dual Dynamic integer Programming for a multi-echelon lot-sizing problem with remanufacturing and lost sales.
Franco QuezadaCéline GicquelSafia Kedad-SidhoumPublished in: CoDIT (2019)
Keyphrases
- lot sizing
- assembly systems
- integer programming
- production planning
- inventory systems
- multi item
- single item
- lead time
- lost sales
- single stage
- periodic review
- setup cost
- multistage
- planning horizon
- inventory models
- mixed integer
- inventory control
- holding cost
- mixed integer programming
- valid inequalities
- np hard
- lagrangian relaxation
- fixed cost
- service level
- column generation
- linear programming
- supply chain
- inventory level
- cutting plane
- production process
- integer program
- infinite horizon
- constraint programming
- capacity expansion
- production cost
- lot size
- special case