Lie group analysis for short pulse equation
Analysis of PDEs
2021-08-16 v1
Abstract
In this paper, the classical Lie symmetry analysis and the generalized form of Lie symmetry method are performed for a general short pulse equation. The point, contact and local symmetries for this equation are given. In this paper, we generalize the results of H. Liu and J. Li [1], and add some further facts, such as optimal system of Lie symmetry subalgebras and two local symmetries.
Keywords
Cite
@article{arxiv.1201.3431,
title = {Lie group analysis for short pulse equation},
author = {Mehdi Nadjafikhah},
journal= {arXiv preprint arXiv:1201.3431},
year = {2021}
}
Comments
6 pages