The inverse scattering transform for weak Wigner–von Neumann type potentials <sup>*</sup>
نویسندگان
چکیده
In the context of Cauchy problem for Korteweg-de Vries equation we extend inverse scattering transform to initial data that behave at plus infinity like a sum Wigner-von Neumann type potentials with small coupling constants. Our arguments are based on theory Hankel operators.
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ژورنال
عنوان ژورنال: Nonlinearity
سال: 2022
ISSN: ['0951-7715', '1361-6544']
DOI: https://doi.org/10.1088/1361-6544/ac5f5e