Multiple peak aggregations for the Keller-Segel system

Abstract

In this paper we derive matched asymptotic expansions for a solution of the Keller-Segel system in two space dimensions for which the amount of mass aggregation is $8\pi N$, where $N=1,2,3,...$ Previously available asymptotics had been computed only for the case in which N=1.

References in corpus (1)

• Measure valued solutions of the 2D Keller-Segel system

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