A Lagrangean-based heuristic for multi-plant, multi-item, multi-period capacitated lot-sizing problems with inter-plant transfers.
Murali SambasivanSalleh YahyaPublished in: Comput. Oper. Res. (2005)
Keyphrases
- multi item
- lot sizing
- multi period
- mixed integer programming
- inventory systems
- production planning
- planning horizon
- multistage
- single item
- mixed integer
- fixed cost
- lead time
- facility location problem
- production cost
- optimal solution
- setup cost
- optimization problems
- production system
- facility location
- lot size
- upper bound
- combinatorial auctions
- mathematical programming
- decision making
- data envelopment analysis
- supply chain
- dynamic programming