Abstract
In this article we propose, for any ε > 0, a 2(1 + ε)-approximation algorithm for a facility location problem with stochastic demands. At open facilities, inventory is kept such that arriving requests find a zero inventory with (at most) some pre-specified probability. The incurred costs are the expected transportation costs from the demand points to the facilities, the operating costs of the facilities and the investment in inventory.
AMS Classification: 68W25, 90B06, 60K30.
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Bumb, A.F., van Ommeren, JK.C.W. (2005). An Approximation Algorithm for a Facility Location Problem with Inventories and Stochastic Demands. In: Megiddo, N., Xu, Y., Zhu, B. (eds) Algorithmic Applications in Management. AAIM 2005. Lecture Notes in Computer Science, vol 3521. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11496199_36
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DOI: https://doi.org/10.1007/11496199_36
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