Keyphrases
- multi period
- lagrangian relaxation
- production planning
- integer programming
- facility location
- facility location problem
- planning horizon
- lot sizing
- production cost
- mixed integer programming
- multi item
- column generation
- lower bound
- lot size
- np hard
- linear programming
- branch and bound algorithm
- feasible solution
- dynamic programming
- infinite horizon
- lower and upper bounds
- setup cost
- cutting plane
- lead time
- total cost
- supply chain
- single machine scheduling problem
- valid inequalities
- shortest path
- data envelopment analysis
- random variables
- probability distribution
- holding cost
- constraint programming
- expected cost
- routing problem
- optimal solution
- multistage
- single item
- production system
- upper bound
- knapsack problem
- branch and bound