Lower Bounds on the Radius of Spatial Analyticity for the KdV Equation

Sigmund Selberg; Daniel Oliveira da Silva

doi:10.1007/s00023-016-0498-1

Lower Bounds on the Radius of Spatial Analyticity for the KdV Equation

Sigmund Selberg, Daniel Oliveira da Silva

Department of Mathematics

Research output: Contribution to journal › Article › peer-review

22 Citations (Scopus)

Abstract

We present lower bounds for the uniform radius of spatial analyticity of solutions to the Korteweg–de Vries equation, which improve earlier results due to Bona, Grujić and Kalisch.

Original language	English
Pages (from-to)	1009-1023
Number of pages	15
Journal	Annales Henri Poincare
Volume	18
Issue number	3
DOIs	https://doi.org/10.1007/s00023-016-0498-1
Publication status	Published - Mar 1 2017

ASJC Scopus subject areas

Statistical and Nonlinear Physics
Nuclear and High Energy Physics
Mathematical Physics

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abstract = "We present lower bounds for the uniform radius of spatial analyticity of solutions to the Korteweg–de Vries equation, which improve earlier results due to Bona, Gruji{\'c} and Kalisch.",

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