Symplectic Structures for the Cubic Schrodinger equation in the periodic and scattering case
Abstract
We develop a unified approach for construction of symplectic forms for 1D integrable equations with the periodic and rapidly decaying initial data. As an example we consider the cubic nonlinear Schr\"{o}dinger equation.
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Submitted on 15 Nov 2000 (v1), last revised 17 Sep 2003 (this version, v2)
Updated
arXiv.org
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