Response of exact solutions of the nonlinear Schrödinger equation to small perturbations in a class of complex external potentials having supersymmetry and parity-time symmetry (Q4600920)
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scientific article; zbMATH DE number 6827094
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Response of exact solutions of the nonlinear Schrödinger equation to small perturbations in a class of complex external potentials having supersymmetry and parity-time symmetry |
scientific article; zbMATH DE number 6827094 |
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Response of exact solutions of the nonlinear Schrödinger equation to small perturbations in a class of complex external potentials having supersymmetry and parity-time symmetry (English)
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18 January 2018
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stability analysis
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collective coordinates
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variational approximation
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dissipation functional
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traveling wave method
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