Article ID Journal Published Year Pages File Type
4590467 Journal of Functional Analysis 2013 21 Pages PDF
Abstract
We prove that if the difference of two sufficiently smooth solutions of the Zakharov-Kuznetsov equation∂tu+∂x3u+∂x∂y2u+u∂xu=0,(x,y)∈R2,t∈[0,1], decays as e−a(x2+y2)3/4 at two different times, for some a>0 large enough, then both solutions coincide.
Keywords
Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory
Preview
On uniqueness properties of solutions of the Zakharov-Kuznetsov equation
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