Propagation of infinitely narrow delta-solitons
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Publication:6468482
arXivmath-ph/0012002MaRDI QIDQ6468482
Vladimir Shelkovich, Vladimir G. Danilov
Publication date: 1 December 2000
Abstract: We construct a definition of the weak solution to KdV type equations with small dispersion admitting the zero dispersion limit for soliton-like solutions. Using this definition, we obtain a system of equations (the limit problem as the dispersion tends to zero) that describes the soliton dynamics.
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