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arXiv · 1912.06062

An exact column-generation approach for the lot-type design problem

Miriam Kießling·Sascha Kurz·Jörg Rambau
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Abstract

We consider a fashion discounter distributing its many branches with integral multiples from a set of available lot-types. For the problem of approximating the branch and size dependent demand using those lots we propose a tailored exact column generation approach assisted by fast algorithms for intrinsic subproblems, which turns out to be very efficient on our real-world instances as well as on random instances.

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Miriam Kießling, Sascha Kurz, Jörg Rambau. 2019-12-12. An exact column-generation approach for the lot-type design problem. https://doi.org/10.1007/s11750-020-00582-x

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