Two-stage robust optimization for perishable inventory management with order modification
作者：
Highlights：
• An inventory problem with demand uncertainty and order modification is studied.
• The problem is formulated as a two-stage robust integer optimization model.
• An exact column-and-row generation algorithm is proposed for the robust model.
• Computational experiments demonstrate the efficiency of the proposed solution method.
摘要
•An inventory problem with demand uncertainty and order modification is studied.•The problem is formulated as a two-stage robust integer optimization model.•An exact column-and-row generation algorithm is proposed for the robust model.•Computational experiments demonstrate the efficiency of the proposed solution method.
论文关键词：Inventory,Perishability,Demand uncertainty,Two-stage robust integer programming,Column-and-row generation algorithm
论文评审过程：Received 21 April 2021, Revised 3 September 2021, Accepted 27 November 2021, Available online 30 December 2021, Version of Record 12 January 2022.
论文官网地址：https://doi.org/10.1016/j.eswa.2021.116346
