Preprint Article Version 1 This version is not peer-reviewed

Discovery of Truncated M-fractional Exact Solitons, and Qualitative Analysis to the Generalized Bretherton Model

Version 1 : Received: 2 August 2024 / Approved: 4 August 2024 / Online: 6 August 2024 (05:12:12 CEST)

How to cite: Qawaqneh, H.; Hakami, K. H.; Altalbe, A.; Bayram, M. Discovery of Truncated M-fractional Exact Solitons, and Qualitative Analysis to the Generalized Bretherton Model. Preprints 2024, 2024080269. https://doi.org/10.20944/preprints202408.0269.v1 Qawaqneh, H.; Hakami, K. H.; Altalbe, A.; Bayram, M. Discovery of Truncated M-fractional Exact Solitons, and Qualitative Analysis to the Generalized Bretherton Model. Preprints 2024, 2024080269. https://doi.org/10.20944/preprints202408.0269.v1

Abstract

This paper is concerned about the novel exact solitons to the truncated M-fractional (1+1)-dimensional non-linear generalized Bretherton model with arbitrary constants . This model is used to explain the resonant nonlinear interaction between the waves in different phenomenon, including fluid dynamics, plasma physics, ocean waves, and many others. A series of exact solitons, including bright, dark, periodic, singular, singular-bright, singular-dark, and other solitons are obtained by applying the extended sinh-Gordon equation expansion (EShGEE), and the modified (G′/G2)-expansion tech- niques. A novel definition of Fractional derivative provides the solutions distinct from the present solutions. Mathematica software is used to obtain, and verify the solutions. The solutions are shown through 2-D, 3-D, and density plots. The stability process is performed to verify that the solutions are exact and accurate. The modulation instability is used to determine the steady-state stable results to the corresponding equation.

Keywords

Generalized Bretherton model; Fractional derivatives; Stability analysis; Mod- ulation instability; Analytical methods; Exact solitons

Subject

Physical Sciences, Mathematical Physics

Comments (0)

We encourage comments and feedback from a broad range of readers. See criteria for comments and our Diversity statement.

Leave a public comment
Send a private comment to the author(s)
* All users must log in before leaving a comment
Views 0
Downloads 0
Comments 0
Metrics 0


×
Alerts
Notify me about updates to this article or when a peer-reviewed version is published.
We use cookies on our website to ensure you get the best experience.
Read more about our cookies here.