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arXiv · 1102.1795

Local matching indicators for transport problems with concave costs

Julie Delon·Julien Salomon·Andrei Sobolevskii
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Abstract

In this paper, we introduce a class of indicators that enable to compute efficiently optimal transport plans associated to arbitrary distributions of N demands and M supplies in R in the case where the cost function is concave. The computational cost of these indicators is small and independent of N. A hierarchical use of them enables to obtain an efficient algorithm.

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Julie Delon, Julien Salomon, Andrei Sobolevskii. 2011-02-09. Local matching indicators for transport problems with concave costs. https://doi.org/10.1137/110823304

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