Arbeitspapier

An O(Tˆ3) algorithm for the capacitated lot sizing problem with minimum order quantities

This paper explores a single-item capacitated lot sizing problem with minimum order quantity, which plays the role of minor set-up cost. We work out the necessary and suffcient solvability conditions and apply the general dynamic programming technique to develop an O(T³) exact algorithm that is based on the concept of minimal sub-problems. An investigation of the properties of the optimal solution structure allows us to construct explicit solutions to the obtained sub-problems and prove their optimality. In this way, we reduce the complexity of the algorithm considerably and confirm its efficiency in an extensive computational study.

Sprache
Englisch

Erschienen in
Series: Discussion Paper ; No. 284

Klassifikation
Wirtschaft
Thema
production planning
capacitated lot sizing problem
single item
minimum order quantities
capacity constraints
dynamic programming
Produktionsplanung
Kapazitätsplanung
Auftragsfertigung
Losgröße
Dynamische Optimierung
Theorie

Ereignis
Geistige Schöpfung
(wer)
Okhrin, Irena
Richter, Knut
Ereignis
Veröffentlichung
(wer)
European University Viadrina, Department of Business Administration and Economics
(wo)
Frankfurt (Oder)
(wann)
2010

Handle
Letzte Aktualisierung
10.03.2025, 11:42 MEZ

Datenpartner

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Objekttyp

  • Arbeitspapier

Beteiligte

  • Okhrin, Irena
  • Richter, Knut
  • European University Viadrina, Department of Business Administration and Economics

Entstanden

  • 2010

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