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(2+1)-dimensional Boiti-Leon-Pempinelli equation - Domain walls, invariance properties and conservation laws
Journal article   Peer reviewed

(2+1)-dimensional Boiti-Leon-Pempinelli equation - Domain walls, invariance properties and conservation laws

Gangwei Wang, Jose Vega-Guzman, Anjan Biswas, Abdullah Kamis Alzahrani and A. H. Kara
Physics letters. A, Vol.384(10), p.126255
09/04/2020
DOI: https://doi.org/10.1016/j.physleta.2020.126255

Abstract

Physical Sciences Physics Physics, Multidisciplinary Science & Technology
We analyze domain wall type solutions, symmetry/invariance properties and conservation laws of the (2 + 1)-dimensional Boiti-Leon-Pempinelli system which describes the evolution of the horizontal velocity component of water waves propagating in two directions. It turns out that the equation is extensive in these properties. Some domain wall properties are also investigated. (C) 2020 Elsevier B.V. All rights reserved.

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