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arXiv · 1011.4038

Large time asymptotics for the Grinevich-Zakharov potentials

Anna Kazeykina·Roman Novikov
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Abstract

In this article we show that the large time asymptotics for the Grinevich-Zakharov rational solutions of the Novikov-Veselov equation at positive energy (an analog of KdV in 2+1 dimensions) is given by a finite sum of localized travel waves (solitons).

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Anna Kazeykina, Roman Novikov. 2011-02-03. Large time asymptotics for the Grinevich-Zakharov potentials. https://doi.org/10.1016/j.bulsci.2011.02.003

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