Traveling waves near Poiseuille flow for the 2D Euler equation

Fuente: arXiv
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Auteurs principaux: Castro, Ángel, Lear, Daniel
Format: Preprint
Publié: 2024
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author Castro, Ángel
Lear, Daniel
author_facet Castro, Ángel
Lear, Daniel
contents In this paper we reveal the existence of a large family of new, nontrivial and Lipschitz traveling waves for the 2D Euler equation at an arbitrarily small distance from the Poiseuille flow in $H^s$, with $s<3/2$, at the level of the vorticity.
format Preprint
id arxiv_https___arxiv_org_abs_2404_19034
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Traveling waves near Poiseuille flow for the 2D Euler equation
Castro, Ángel
Lear, Daniel
Analysis of PDEs
76E05, 76B03, 35Q31, 35Q35
In this paper we reveal the existence of a large family of new, nontrivial and Lipschitz traveling waves for the 2D Euler equation at an arbitrarily small distance from the Poiseuille flow in $H^s$, with $s<3/2$, at the level of the vorticity.
title Traveling waves near Poiseuille flow for the 2D Euler equation
topic Analysis of PDEs
76E05, 76B03, 35Q31, 35Q35
url https://arxiv.org/abs/2404.19034