Weak Multi-Phase Asymptotics for Nonintegrable Equations

We describe an approach that allows us to construct multi-soliton asymptotic solutions for essentially nonintegrable equations and analyze the type of wave collision. The general idea is demonstrated by the example of a generalization of Korteweg-de Vries equation with small dispersion in the cases...

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Veröffentlicht in:	Russian journal of mathematical physics 2021, Vol.28 (1), p.84-95
1. Verfasser:	Omel’yanov, G. A.
Format:	Artikel
Sprache:	eng
Schlagworte:	14/34 639/766/189 639/766/530 639/766/747 Asymptotic methods Mathematical analysis Mathematical and Computational Physics Physics Physics and Astronomy Solitary waves Theoretical
Online-Zugang:	Volltext
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