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A robust model for the lot-sizing problem with uncertain demands

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Bibliographic Details
Main Author: Agostinho, Agra
Format: Book
Language:English
Published: Springer 2023
Subjects:
mixed-integer model
decomposition algorithm
Online Access:https://link.springer.com/article/10.1007/s11590-023-01994-x
https://dlib.phenikaa-uni.edu.vn/handle/PNK/7434
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spelling oai:localhost:PNK-74342023-04-03T07:11:26Z A robust model for the lot-sizing problem with uncertain demands Agostinho, Agra mixed-integer model decomposition algorithm CC BY We consider a lot-sizing problem with set-ups where the demands are uncertain, and propose a novel approach to evaluate the inventory costs. An interval uncertainty is assumed for the demands. Between two consecutive production periods, the adversary chooses to set the demand either to its higher value or to its lower value in order to maximize the inventory (holding or backlog) costs. A mixed-integer model is devised and a column-and-row generation algorithm is proposed. Computational tests based on random generated instances are conducted to evaluate the model, the decomposition algorithm, and compare the structure of the solutions from the robust model with those from the deterministic model. 2023-04-03T07:11:26Z 2023-04-03T07:11:26Z 2023 Book https://link.springer.com/article/10.1007/s11590-023-01994-x https://dlib.phenikaa-uni.edu.vn/handle/PNK/7434 en application/pdf Springer
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic mixed-integer model
decomposition algorithm
spellingShingle mixed-integer model
decomposition algorithm
Agostinho, Agra
A robust model for the lot-sizing problem with uncertain demands
description CC BY
format Book
author Agostinho, Agra
author_facet Agostinho, Agra
author_sort Agostinho, Agra
title A robust model for the lot-sizing problem with uncertain demands
title_short A robust model for the lot-sizing problem with uncertain demands
title_full A robust model for the lot-sizing problem with uncertain demands
title_fullStr A robust model for the lot-sizing problem with uncertain demands
title_full_unstemmed A robust model for the lot-sizing problem with uncertain demands
title_sort robust model for the lot-sizing problem with uncertain demands
publisher Springer
publishDate 2023
url https://link.springer.com/article/10.1007/s11590-023-01994-x
https://dlib.phenikaa-uni.edu.vn/handle/PNK/7434
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score 8.887836

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