On the stability of periodic multi-solitons of the KdV equation
DOI10.1007/s00220-021-04089-9zbMath1475.35304arXiv2009.02721OpenAlexW3145356819WikidataQ117384928 ScholiaQ117384928MaRDI QIDQ2041647
Riccardo Montalto, Thomas Kappeler
Publication date: 23 July 2021
Published in: Communications in Mathematical Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2009.02721
Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Stability in context of PDEs (35B35) KdV equations (Korteweg-de Vries equations) (35Q53) Soliton solutions (35C08) Positive solutions to PDEs (35B09)
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Cites Work
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