MULTIPLICITY RESULTS FOR A PERTURBED NONLINEAR SCHRÖDINGER EQUATION
نویسندگان
چکیده
منابع مشابه
Evolution of solitary waves for a perturbed nonlinear Schrödinger equation
Soliton perturbation theory is used to determine the evolution of a solitary wave described by a perturbed nonlinear Schrödinger equation. Perturbation terms, which model wide classes of physically relevant perturbations, are considered. An analytical solution is found for the first-order correction of the evolving solitary wave. This solution for the solitary wave tail is in integral form and ...
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ژورنال
عنوان ژورنال: Glasgow Mathematical Journal
سال: 2007
ISSN: 0017-0895,1469-509X
DOI: 10.1017/s0017089507003850