Pointwise decay and smoothness for semilinear elliptic equations and travelling waves
Analysis of PDEs
2018-03-23 v1 Mathematical Physics
math.MP
Abstract
We derive sharp decay estimates and prove holomorphic extensions for the solutions of a class of semilinear nonlocal elliptic equations with linear part given by a sum of Fourier multipliers with finitely smooth symbols at the origin. Applications concern the decay and smoothness of travelling waves for nonlinear evolution equations in fluid dynamics and plasma physics.
Keywords
Cite
@article{arxiv.1504.06988,
title = {Pointwise decay and smoothness for semilinear elliptic equations and travelling waves},
author = {Marco Cappiello and Fabio Nicola},
journal= {arXiv preprint arXiv:1504.06988},
year = {2018}
}