Approximation algorithm for the on-line multi-customer two-level supply chain scheduling problem

Igor Averbakh; Mehmet Baysan

doi:10.1016/j.orl.2013.10.002

Approximation algorithm for the on-line multi-customer two-level supply chain scheduling problem

Igor Averbakh^*, Mehmet Baysan

^*Bu çalışma için yazışmadan sorumlu yazar

University of Toronto

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

12 Atıf (Scopus)

Özet

A manufacturer has to process jobs released on-line and deliver them to customers. Preemption is allowed. Jobs are grouped into batches for delivery. The sum of the total flow time and the total delivery cost is minimized. Deliveries to different customers cannot be combined. We present an on-line algorithm with the competitive ratio bounded by 3+α, where α is the ratio of the largest processing time to the smallest processing time.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	710-714
Sayfa sayısı	5
Dergi	Operations Research Letters
Hacim	41
Basın numarası	6
DOI'lar	https://doi.org/10.1016/j.orl.2013.10.002
Yayın durumu	Yayınlandı - 2013
Harici olarak yayınlandı	Evet

Belgeye Erişim

10.1016/j.orl.2013.10.002

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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title = "Approximation algorithm for the on-line multi-customer two-level supply chain scheduling problem",

abstract = "A manufacturer has to process jobs released on-line and deliver them to customers. Preemption is allowed. Jobs are grouped into batches for delivery. The sum of the total flow time and the total delivery cost is minimized. Deliveries to different customers cannot be combined. We present an on-line algorithm with the competitive ratio bounded by 3+α, where α is the ratio of the largest processing time to the smallest processing time.",

keywords = "Competitive analysis, Integrated production-distribution problems, On-line algorithm, Supply chain scheduling",

author = "Igor Averbakh and Mehmet Baysan",

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AU - Baysan, Mehmet

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AB - A manufacturer has to process jobs released on-line and deliver them to customers. Preemption is allowed. Jobs are grouped into batches for delivery. The sum of the total flow time and the total delivery cost is minimized. Deliveries to different customers cannot be combined. We present an on-line algorithm with the competitive ratio bounded by 3+α, where α is the ratio of the largest processing time to the smallest processing time.

KW - Competitive analysis

KW - Integrated production-distribution problems

KW - On-line algorithm

KW - Supply chain scheduling

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U2 - 10.1016/j.orl.2013.10.002

DO - 10.1016/j.orl.2013.10.002

M3 - Article

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VL - 41

SP - 710

EP - 714

JO - Operations Research Letters

JF - Operations Research Letters

IS - 6

ER -

Approximation algorithm for the on-line multi-customer two-level supply chain scheduling problem

Özet

Belgeye Erişim

Diğer Dosyalar ve Linkler

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