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arXiv · 1201.3431

Lie group analysis for short pulse equation

Mehdi Nadjafikhah
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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.

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Mehdi Nadjafikhah. 2012-01-17. Lie group analysis for short pulse equation. https://doi.org/10.22060/ajmc.2020.18416.1032

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