Solitary wave solutions of the Camassa–Holm-Nonlinear Schrödinger Equation

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dc.contributor.authorMathanaranjan, T.
dc.date.accessioned2023-06-08T06:54:18Z
dc.date.available2023-06-08T06:54:18Z
dc.date.issued2020
dc.description.abstractThis study investigates the solitary wave solutions to the defocusing nonlinear Schrödinger equation, which is known as Camassa–Holm-Nonlinear Schrödinger (CH-NLS) equation. The CH-NLS equation is newly derived in the sense of deformation of hierarchies structure of integrable systems. By implementing three different techniques, namely, the generalized (𝐺′∕𝐺)-expansion method, the new mapping method, and the modified simple equation method, the CH-NLS equation is solved analytically to find the exact solutions. As a result, various types of solitons such as dark, singular, and periodic solutions are obtained. The behaviors of some exact solutions are presented by figures.en_US
dc.identifier.doihttps://doi.org/10.1016/j.rinp.2020.103549en_US
dc.identifier.urihttp://repo.lib.jfn.ac.lk/ujrr/handle/123456789/9542
dc.language.isoenen_US
dc.publisherResearch gateen_US
dc.subjectCH-NLS equationen_US
dc.subjectSoliton solutionsen_US
dc.subjectGeneralized (G′/G)-expansion methoden_US
dc.subjectNew mapping methoden_US
dc.subjectModified simple equation methoden_US
dc.titleSolitary wave solutions of the Camassa–Holm-Nonlinear Schrödinger Equationen_US
dc.typeArticleen_US

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