Convergence of a linearly transformed particle method for aggregation equations.

Numer Math (Heidelb)

4Department of Mathematics and Institute of Applied Mathematics, Inha University, Incheon, 402-751 Republic of Korea.

Published: April 2018

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 and 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 norm.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6096911PMC
http://dx.doi.org/10.1007/s00211-018-0958-2DOI Listing

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