The two-level economic lot sizing problem with perishable items
Yükleniyor...
Dosyalar
Tarih
2016-05-01
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
We present an economic lot sizing model of a supply chain for the procurement and distribution of a perishable item. We assume that the consumers always buy the item that lasts longer. We show that determining optimal procurement and transfer plan is NP-hard, and present polynomial time solvable special cases.
Açıklama
Anahtar Kelimeler
Complexity analysis, Dynamic programming, Lot-sizing, Perishable items, Polynomial approximation, Supply chains, Lot sizing problems, Lot-sizing models, NP-hard, Polynomial-time
Kaynak
Operations Research Letters
WoS Q Değeri
Q4
Scopus Q Değeri
Q2
Cilt
44
Sayı
3
Künye
Önal, M. (2016). The two-level economic lot sizing problem with perishable items. Operations Research Letters, 44(3), 403-408. doi:10.1016/j.orl.2016.03.017
