Justification of the NLS approximation for the KdV equation using the Miura transformation
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Publication:541166
DOI10.1155/2011/854719zbMath1417.37251OpenAlexW2112452860WikidataQ58654863 ScholiaQ58654863MaRDI QIDQ541166
Publication date: 6 June 2011
Published in: Advances in Mathematical Physics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1155/2011/854719
KdV equations (Korteweg-de Vries equations) (35Q53) NLS equations (nonlinear Schrödinger equations) (35Q55) Theoretical approximation in context of PDEs (35A35) Lie-Bäcklund and other transformations for infinite-dimensional Hamiltonian and Lagrangian systems (37K35)
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