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arXiv · 1507.07405

Convergence of a linearly transformed particle method for aggregation equations

Martin Campos Pinto·José A. Carrillo·Frédérique Charles·Young-Pil Choi
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Abstract

We study a linearly transformed particle method for the aggregation equation with smooth or singular interaction forces. For the smooth interaction forces, we provide convergence estimates in $L^1$ and $L^\infty$ norms depending on the regularity of the initial data. Moreover, we give convergence estimates in bounded Lipschitz distance for measure valued solutions. For singular interaction forces, we establish the convergence of the error between the approximated and exact flows up to the existence time of the solutions in $L^1 \cap L^p$ norm.

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Martin Campos Pinto, José A. Carrillo, Frédérique Charles, Young-Pil Choi. 2015-07-27. Convergence of a linearly transformed particle method for aggregation equations. https://arxiv.org/abs/1507.07405

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