Investigation of exact solitons to the quartic Rosenau-Kawahara-Regularized-Long-Wave fluid model with fractional derivative and qualitative analysis DOI
Haitham Qawaqneh, Jalil Manafian, Abdullah Saad Alsubaie

и другие.

Physica Scripta, Год журнала: 2024, Номер 100(1), С. 015270 - 015270

Опубликована: Дек. 11, 2024

Abstract In this research, the exact solitons to an important wave equation, namely, quartic Rosenau-Kawahara-Regularized-Long-Wave (QRKRLW) equation are obtained along with effective definition of fractional derivative, Truncated M-fractional. This model has much importance in fluid dynamics, shallow waves, and many others. For our purpose, two schemes, modified extended tanh function scheme improved ( G ′ / stretchy="false">) − expansion utilized. As a consequence, various solutions including, singular, singular-bright, periodic, dark, dark-bright, others obtained. To verify represent solutions, we plotted through 2D, 3D, contour plots using Mathematica tool. Additionally, qualitative analysis concept stability modulation instability is performed for verifying being accurate solutions. At end, schemes also useful other nonlinear models branches sciences, engineering.

Язык: Английский

Discovery of exact solitons to the fractional KP-MEW equation with stability analysis DOI
Haitham Qawaqneh, Yasser Alrashedi, Hijaz Ahmad

и другие.

The European Physical Journal Plus, Год журнала: 2025, Номер 140(4)

Опубликована: Апрель 19, 2025

Язык: Английский

Процитировано

0
Stability analysis, modulation instability, and the analytical wave solitons to the fractional Boussinesq-Burgers system DOI
Haitham Qawaqneh, Hassan A. Jari, Ali Altalbe

и другие.

Physica Scripta, Год журнала: 2024, Номер 99(12), С. 125235 - 125235

Опубликована: Ноя. 2, 2024

Abstract The research is concerned with the novel analytical solitons to (1+1)-D nonlinear Boussinesq-Burgers System (B-B S) in sense of a new definition fractional derivatives. system helpful describes waves different phenomenons, including proliferation shallow water, oceanic and many others. Authors gain solutions involving trigonometric, hyperbolic, rational functions by using exp function extended sinh-Gordon equation expansion (EShGEE) methods. Fractional derivative provides better results than present results. These are useful areas applied sciences, optical fibers, telecommunications, plasma physics, fluid dynamics more. shown 2-dimensional, 3-dimensional, contour graphs. further studies governing model. stability process performed verify that exact accurate. modulation instability used determine steady-state stable equation. techniques utilized both simple effective.

Язык: Английский

Процитировано

1
Investigation of exact solitons to the quartic Rosenau-Kawahara-Regularized-Long-Wave fluid model with fractional derivative and qualitative analysis DOI
Haitham Qawaqneh, Jalil Manafian, Abdullah Saad Alsubaie

и другие.

Physica Scripta, Год журнала: 2024, Номер 100(1), С. 015270 - 015270

Опубликована: Дек. 11, 2024

Abstract In this research, the exact solitons to an important wave equation, namely, quartic Rosenau-Kawahara-Regularized-Long-Wave (QRKRLW) equation are obtained along with effective definition of fractional derivative, Truncated M-fractional. This model has much importance in fluid dynamics, shallow waves, and many others. For our purpose, two schemes, modified extended tanh function scheme improved ( G ′ / stretchy="false">) − expansion utilized. As a consequence, various solutions including, singular, singular-bright, periodic, dark, dark-bright, others obtained. To verify represent solutions, we plotted through 2D, 3D, contour plots using Mathematica tool. Additionally, qualitative analysis concept stability modulation instability is performed for verifying being accurate solutions. At end, schemes also useful other nonlinear models branches sciences, engineering.

Язык: Английский

Процитировано

1