Lie symmetry analysis of nonlinear evolution equation for description nonlinear waves in a viscoelastic tube
Analysis of PDEs
2012-01-11 v2
Abstract
In this paper, the Lie symmetry method is performed for the nonlinear evolution equation for description nonlinear waves in a viscoelastic tube. we will find one and two-dimensional optimal system of Lie subalgebras. Furthermore, preliminary classification of its group-invariant solutions are investigated.
Keywords
Cite
@article{arxiv.1105.0625,
title = {Lie symmetry analysis of nonlinear evolution equation for description nonlinear waves in a viscoelastic tube},
author = {Mehdi Nadjafikhah and Vahid Shirvani-Sh},
journal= {arXiv preprint arXiv:1105.0625},
year = {2012}
}
Comments
9 pages