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arXiv · 1902.09012

Davey-Stewartson Equations in (3+1)-Dimensions with an Infinite Dimensional Symmetry Algebra

C. Özemir
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Abstract

This article is devoted to discovering Lie symmetry algebra of a (3+1)-dimensional Davey-Stewartson system which appears in the field of plasma physics. It is found that the algebra is an infinite dimensional one and of Kac-Moody type. Making use of these symmetries, some reduced equations to lower dimensions are also presented.

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C. Özemir. 2019-02-24. Davey-Stewartson Equations in (3+1)-Dimensions with an Infinite Dimensional Symmetry Algebra. https://doi.org/10.1007/s11005-020-01258-0

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