A computational comparison of flow formulations for the capacitated location-routing problem
نویسندگان
چکیده
منابع مشابه
A computational comparison of flow formulations for the capacitated location-routing problem
In this paper we present a computational comparison of four different flow formulations for the capacitated location-routing problem. We introduce three new flow formulations for the problem, namely a two-index two-commodity flow formulation, a three-index vehicle-flow formulation and a three-index two-commodity flow formulation. We also consider the known two-index vehicle-flow formulation and...
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ژورنال
عنوان ژورنال: Discrete Optimization
سال: 2013
ISSN: 1572-5286
DOI: 10.1016/j.disopt.2013.07.005