Lower bounds on the radius of spatial analyticity for the KdV equation
Analysis of PDEs
2015-08-26 v1
Abstract
We present estimates for the radius of analyticity of solutions to the Korteweg-de Vries equation, which improve earlier results due to Bona, Gruji\'c and Kalisch.
Keywords
Cite
@article{arxiv.1508.06116,
title = {Lower bounds on the radius of spatial analyticity for the KdV equation},
author = {Sigmund Selberg and Daniel Oliveira Da Silva},
journal= {arXiv preprint arXiv:1508.06116},
year = {2015}
}
Comments
13 pages