Nested branch-and-price-and-cut for vehicle routing problems with multiple resource interdependencies

Christian Tilk, Michael Drexl and Stefan Irnich

European Journal of Operational Research, 2019, vol. 276, issue 2, 549-565

Abstract: This paper considers vehicle routing problems (VRPs) with multiple resource interdependencies and addresses the development and computational evaluation of an exact branch-and-price-and-cut algorithm for their solution. An interdependency between two resources means that the two resource consumptions influence one another in such a way that a tradeoff exists between them. This impacts the feasibility and/or the cost of a solution.

Keywords: Routing; Vehicle routing; Synchronization; Nested decomposition; Branch-and-price-and-cut (search for similar items in EconPapers)
Date: 2019
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Citations: View citations in EconPapers (8)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:ejores:v:276:y:2019:i:2:p:549-565

DOI: 10.1016/j.ejor.2019.01.041

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