On the three-dimensional temporal spectrum of stretched vortices
chao-dyn
2009-10-28 v1 Chaotic Dynamics
Abstract
The three-dimensional stability problem of a stretched stationary vortex is addressed in this letter. More specifically, we prove that the discrete part of the temporal spectrum is only associated with two-dimensional perturbations.
Keywords
Cite
@article{arxiv.chao-dyn/9612027,
title = {On the three-dimensional temporal spectrum of stretched vortices},
author = {M. Rossi and S. Le Dizes},
journal= {arXiv preprint arXiv:chao-dyn/9612027},
year = {2009}
}
Comments
4 pages, RevTeX, submitted to PRL