On semiclassical (zero dispersion limit) solutions of the focusing nonlinear Schrödinger equation
✍ Scribed by Alexander Tovbis; Stephanos Venakides; Xin Zhou
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- English
- Weight
- 999 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0010-3640
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We study the Whitham equations, which describe the semiclassical limit of the defocusing nonlinear Schrödinger equation. The limit is governed by a pair of hyperbolic equations of two independent variables for a short time starting from the initial time. After this hyperbolic solution breaks down, t
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