Unique continuation principle for high order equations of Korteweg-de Vries type
Analysis of PDEs
2013-09-04 v2
Abstract
In this article we consider the problem of unique continuation for a class of high order equations of Korteweg-de Vries type which include the kdV hierachy. It is proved that if the difference w of two solutions of an equation of this form has certain exponential decay for x>0 at two different times, then w is identically zero.
Keywords
Cite
@article{arxiv.1308.4739,
title = {Unique continuation principle for high order equations of Korteweg-de Vries type},
author = {Pedro Isaza},
journal= {arXiv preprint arXiv:1308.4739},
year = {2013}
}
Comments
Minor typos corrected on page 14