The lifespan of small data solutions to the KP-I
Analysis of PDEs
2016-06-27 v2
Abstract
We show that for small, localized initial data there exists a global solution to the KP-I equation in a Galilean-invariant space using the method of testing by wave packets.
Keywords
Cite
@article{arxiv.1409.4487,
title = {The lifespan of small data solutions to the KP-I},
author = {Benjamin Harrop-Griffiths and Mihaela Ifrim and Daniel Tataru},
journal= {arXiv preprint arXiv:1409.4487},
year = {2016}
}
Comments
20 pages, minor updates