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On the Stability of Periodic Multi-Solitons of the KdV Equation
In this paper we obtain the following stability result for periodic multi-solitons of the KdV equation: We prove that under any given semilinear Hamiltonian perturbation of small size [Formula: see text] , a large class of periodic multi-solitons of the KdV equation, including ones of large amplitud...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8550510/ https://www.ncbi.nlm.nih.gov/pubmed/34776523 http://dx.doi.org/10.1007/s00220-021-04089-9 |