On the support of solutions to the Zakharov-Kuznetsov equation

2010/08/13 by Eddye Bustamante, Bustamante, Eddye, Pedro Isaza +3 · 1 citation
Mathematics · #35Q53 (primary) #37K05 (secondary) #Analysis of PDEs (math.AP) #FOS: Mathematics #math.AP #msc:35Q53 #msc:37K05

paper · pdf · doi:10.48550/arxiv.1008.2349

Version of Dec 17/2010 contains simpler proof of Theorem 1.3 and new references are added

arxiv created 2010/12/17 · arxiv updated 2010/12/20

Abstract

In this article we prove that sufficiently smooth solutions of the Zakharov-Kuznetsov equation that have compact support for two different times are identically zero.

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