Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Sequential stability of the constant cost dynamic lot size model. / Richter, Knut.
в: International Journal of Production Economics, Том 35, № 1-3, 06.1994, стр. 359-363.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Sequential stability of the constant cost dynamic lot size model
AU - Richter, Knut
PY - 1994/6
Y1 - 1994/6
N2 - The stability region of the dynamic lot size problem understood as the set of cost parameter inputs for which an optimal solution remains valid has been studied in various papers of Vörös and the author. Recently van Hoesel and Wagelmans discussed these results and suggested some numerical improvement. Vörös provided explicity expressions for the boundaries of the cone-like regions. Now it will be studied how the stability region behaves if the time horizon is growing. The stability region will be shown to be non-monotonous, i.e. it may be shrinking, extending or shifting. At the same time there is some monotony connected with the planning horizon property of the dynamic lot size model, i.e. some monotonous behavior can be found for neighbor planning intervals.
AB - The stability region of the dynamic lot size problem understood as the set of cost parameter inputs for which an optimal solution remains valid has been studied in various papers of Vörös and the author. Recently van Hoesel and Wagelmans discussed these results and suggested some numerical improvement. Vörös provided explicity expressions for the boundaries of the cone-like regions. Now it will be studied how the stability region behaves if the time horizon is growing. The stability region will be shown to be non-monotonous, i.e. it may be shrinking, extending or shifting. At the same time there is some monotony connected with the planning horizon property of the dynamic lot size model, i.e. some monotonous behavior can be found for neighbor planning intervals.
UR - http://www.scopus.com/inward/record.url?scp=0028443475&partnerID=8YFLogxK
U2 - 10.1016/0925-5273(94)90103-1
DO - 10.1016/0925-5273(94)90103-1
M3 - Article
AN - SCOPUS:0028443475
VL - 35
SP - 359
EP - 363
JO - International Journal of Production Economics
JF - International Journal of Production Economics
SN - 0925-5273
IS - 1-3
ER -
ID: 48976534