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On modulated multi-component NLS systems: Ermakov invariants and integrable symmetry reduction

  • Colin RogersEmail author
Article
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Abstract

A multi-component, modulated NLS system is presented which admits symmetry reduction to a nonlinear subsystem that is shown to be integrable by application of its admitted Ermakov invariants and a novel class of reciprocal transformations.

Keywords

Nonlinear Schrödinger system Modulation Ermakov invariant Reciprocal transformation 

Mathematics Subject Classification

35Q55 

Notes

References

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Copyright information

© Università degli Studi di Napoli "Federico II" 2018

Authors and Affiliations

  1. 1.School of Mathematics and StatisticsThe University of New South WalesSydneyAustralia

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