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Benney-Roskes/Zakharov-Rubenchik System: Lie Symmetries and Exact Solutions
Published 20 Sep 2021 in nlin.SI | (2109.09695v1)
Abstract: We investigate Lie symmetry algebra of the Benney-Roskes/Zakharov-Rubenchik systems. The invariance algebra turns out to be infinite-dimensional. We also find several exact solutions of periodic, line-soliton and stationary types.
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