The 2D Euler-Poisson System with Spherical Symmetry
Analysis of PDEs
2015-05-30 v1 Mathematical Physics
math.MP
Abstract
This article concerns the global-in-time existence of smooth solutions with small amplitude to two space dimensional Euler-Poisson system. The main difficulty lies in the slow time decay of the linear system. Inspired by Ozawa, Tsutaya, and Tsutsumi's work, we show that such smooth solutions exist for radially symmetric flows.
Cite
@article{arxiv.1109.2643,
title = {The 2D Euler-Poisson System with Spherical Symmetry},
author = {Juhi Jang},
journal= {arXiv preprint arXiv:1109.2643},
year = {2015}
}