非线性Schrödinger方程直接散射问题的数值解

2015 Tyrrhenian International Workshop on Digital Communications (TIWDC) Pub Date : 2015-11-12 DOI:10.1109/TIWDC.2015.7323323

L. Fermo, C. Mee, S. Seatzu

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引用次数: 1

摘要

本文给出了一种计算非线性Schrödinger方程初值问题的Zhakarov-Shabat系统散射数据的数值方法。据我们所知，这种数值方法是第一个在一般假设下计算所有散射数据的方法，它是基于一位作者提出的逆散射变换方法的版本。

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Numerical solution of the direct scattering problem for the nonlinear Schrödinger equation

We illustrate a numerical method to compute the scattering data for the Zhakarov-Shabat system associated to the initial value problem for the nonlinear Schrödinger equation. This numerical method which, to our best knowledge, is the first method proposed to compute all scattering data under general assumptions, is based on the version of the Inverse Scattering Transform method proposed by one of the authors.

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2015 Tyrrhenian International Workshop on Digital Communications (TIWDC)

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