An FPTAS for a single-item capacitated economic lot-sizing problem with monotone cost structure.
Sergei ChubanovMikhail Y. KovalyovErwin PeschPublished in: Math. Program. (2006)
Keyphrases
- single item
- lot sizing
- multi item
- capacity constraints
- upper bound
- infinite horizon
- fixed cost
- lead time
- batch size
- inventory systems
- holding cost
- minimum cost
- setup cost
- long run
- multistage
- periodic review
- mixed integer programming
- planning horizon
- production cost
- mixed integer
- production planning
- service level
- sufficient conditions