Classical Lie symmetries and reductions for a generalized NLS equation in 2+1 dimensions

P. Albares, J. M. Conde, P. G. Estévez

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

1 Cita (Scopus)

Resumen

A non-isospectral linear problem for an integrable 2+1 generalization of the non linear Schrödinger equation, which includes dispersive terms of third and fourth order, is presented. The classical symmetries of the Lax pair and the related reductions are carefully studied. We obtain several reductions of the Lax pair that yield in some cases non-isospectral problems in 1+1 dimensions.

Idioma originalInglés
Páginas (desde-hasta)48-60
Número de páginas13
PublicaciónJournal of Nonlinear Mathematical Physics
Volumen24
DOI
EstadoPublicada - 21 dic. 2017

Huella

Profundice en los temas de investigación de 'Classical Lie symmetries and reductions for a generalized NLS equation in 2+1 dimensions'. En conjunto forman una huella única.

Citar esto