Undominated Valid Inequalities for a Stochastic Capacitated Discrete Lot-sizing Problem with Lead Times, Cancellation and Postponement.
Carlos E. TesturiHéctor CancelaVíctor M. AlbornozPublished in: ICORES (2019)
Keyphrases
- lot sizing
- valid inequalities
- mixed integer programming
- assembly systems
- lead time
- mixed integer
- multi item
- inventory systems
- single item
- multistage
- production planning
- supply chain
- periodic review
- continuous variables
- capacity expansion
- service level
- setup cost
- planning horizon
- cutting plane
- traveling salesman problem
- random variables
- inventory control
- order quantity
- convex hull
- inventory level
- single stage
- total cost
- single product
- lower and upper bounds
- integer programming
- linear programming
- bayesian networks
- infinite horizon
- production rate
- objective function