Title of article
Lie group analysis for short pulse equation
Author/Authors
Nadjafikhah, Mehdi School of Mathematics - Iran University of Science and Technology
Pages
5
From page
223
To page
227
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 [2], and add some further facts, such as an optimal system of Lie symmetry subalgebras and two local symmetries.
Keywords
Lie symmetry analysis , General short pulse equation , Invariant solution , Local symmetry
Journal title
AUT Journal of Mathematics and Computing
Serial Year
2020
Record number
2714592
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