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Minimum power multicasting problem in wireless networks

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In this paper we deal with the minimum power multicasting (MPM) problem in wireless ad-hoc networks. By using an appropriate choice of the decision variables and by exploiting the topological properties of the problem, we are able to define an original formulation based on a Set Covering model. Moreover, we propose for its solution two exact procedures that include a preprocessing technique that reduces the huge number of the model’s constraints. We also report some experimental results carried out on a set of randomly generated test problems.

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Correspondence to Valeria Leggieri.

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Leggieri, V., Nobili, P. & Triki, C. Minimum power multicasting problem in wireless networks. Math Meth Oper Res 68, 295–311 (2008).

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