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arXiv · 2104.10002

A revisit of symmetry analysis and group classifications of Boiti Leon Pempinelli system in (2+1)-dimensions

Manjit Singh
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Abstract

In this paper, the Boiti Leon Pempinelli system in (2+1)-dimensions is revisited for Lie symmetries and invariant solutions. An infinite-dimensional Lie algebra is obtained using the Lie invariance criterion and is further classified into one, two and three-dimensional optimal list of subalgebra. We obtain new explicit exact solutions involving arbitrary functions that have never been documented in previous work.

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Manjit Singh. 2021-04-20. A revisit of symmetry analysis and group classifications of Boiti Leon Pempinelli system in (2+1)-dimensions. https://arxiv.org/abs/2104.10002

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