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A Method for Finding N-Soliton Solutions of the K.d.V. Equation and K.d.V.-Like Equation

✍ Scribed by Sawada, Katuro; Kotera, Takeyasu


Book ID
115470360
Publisher
Institute of Pure and Applied Physics
Year
1974
Tongue
English
Weight
728 KB
Volume
51
Category
Article
ISSN
0033-068X

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πŸ“œ SIMILAR VOLUMES


Time renormalisation numerical method fo
✍ Nguyen van Tuan; Pierre Bertrand; Marc R. Feix πŸ“‚ Article πŸ“… 1984 πŸ› Elsevier Science 🌐 English βš– 534 KB

Group transformations applied to the K.d.V. equation for a class of initial conditions, can provide a "quasi-invariant" new equation where the time is now renormalised (corresponding to an asymptotic self-similar solution). The fact that the new dispersion term is now time dependent leads to an evol