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This paper presents a new algorithm for the dynamic Multi-Level Ca-pacitated Lot Sizing Problem with Setup Carry-Overs (MLCLSP-L). TheMLCLSP-L is a big-bucket model that allows the production of any num-ber of products within a period, but it incorporates partial sequencing of theproduction...
Persistent link: https://www.econbiz.de/10005867419
This paper presents an optimization-based solution approach for the dynamicmulti-level capacitated lot sizing problem …
Persistent link: https://www.econbiz.de/10005867423
Die Leasingbranche zeichnete sich in den vergangenen Jahren durch die vermehrte Nutzung innovativer Refinanzierungsformen aus. Insbesondere die Technik der Verbriefung von Forderungen (Assetsecurization), die zur Behebung so genannter Leasebacked-Securities führt, hat sich für große...
Persistent link: https://www.econbiz.de/10005868005
Nowadays, managers are forced to excel competition on a global scale. Efficientbusiness processes have become a basic requirement to meet this goal. However,the design of efficient business processes and the improvement of existing ones is adifficult task that regularly overburdens human...
Persistent link: https://www.econbiz.de/10005868217
We consider the single item lot-sizing problem with capacities that are non-decreasing overtime. When the cost function is i) non-speculative or Wagner-Whitin (for instance, constantunit production costs and non-negative unit holding costs), and ii) the production set-upcosts are non-increasing...
Persistent link: https://www.econbiz.de/10005868822
Das Internet hat durch seine Möglichkeiten der effizienteren Gestaltung von Informationsbereitstellungund Informationsübermittlung in vielen Bereichen Geschäftsprozesseverändert. Ein wichtiges Resultat ist die Verringerung der Losgröße bei Bestellungen.Dies verursacht sowohl eine...
Persistent link: https://www.econbiz.de/10005869734
Ein "Mehr" an Automatisierung bedeutet in der Regel ein "Weniger" an Flexibilität und umgekehrt. Standardisierte Prozesse wie sie bei der Massenproduktion vorkommen, lassen sich am einfachsten automatisieren und erfordern zudem eine geringe Flexibilität. Ganz im Gegensatz dazu steht die...
Persistent link: https://www.econbiz.de/10005869768
so-called standard quadratic optimization problems, which consist of finding maxima of (possibly indefinite) quadratic …
Persistent link: https://www.econbiz.de/10005841629
We investigate the strategic impact of exible delivery frequencieson the competition of logistics service providers (LSPs) in a supplychain. LSPs compete for customers who choose an exclusive serviceprovider based on their individual preference, prices and inventorycosts. The service provider...
Persistent link: https://www.econbiz.de/10009284841
We propose a tactical model which integrates the replenishment decision in inventorymanagement, the allocation of products to warehousing systems and the assignment of products tostorage locations in warehousing management. The purpose of this article is to analyse the valueof integrating...
Persistent link: https://www.econbiz.de/10005868735