Displaying similar documents to “Numerical computation of soliton dynamics for NLS equations in a driving potential.”

H 1 -stability of mKdV multi-kinks

Claudio Muñoz (2011)

Journées Équations aux dérivées partielles

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We describe some recent results concerning the nonlinear L 2 -stability of multi-solitons of the Korteweg-de Vries equation [], and H 1 -stability of multi-kinks of the modified Korteweg-de Vries []. The proof of both results is closely linked to stability properties for solitons of the integrable Gardner equation, which have been considered by Martel, Merle and Tsai [, ].