Discrete Derivative Nonlinear Schrödinger Equations
We consider novel discrete derivative nonlinear Schrödinger equations (ddNLSs). Taking the continuum derivative nonlinear Schrödinger equation (dNLS), we use for the discretisation of the derivative the forward, backward, and central difference schemes, respectively, and term the corresponding equat...
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Main Authors: | Dirk Hennig, Jesús Cuevas-Maraver |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2024-12-01
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Series: | Mathematics |
Subjects: | |
Online Access: | https://www.mdpi.com/2227-7390/13/1/105 |
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