Results 21 to 30 of about 10,987,878 (146)

The traveling wave mode for nonlinear Biswas–Milovic equation in magneto-optical wave guide coupling system with Kudryashov’s law of refractive index

Results in Physics, 2021
This paper studies the traveling wave modes for nonlinear Biswas–Milovic equation in magneto-optical wave guide coupling system with Kudryashov’s law of refractive index.
Li-Feng Guo, Wan-Rong Xu
doaj   +1 more source

Traveling Wave Solutions to the Nonlinear Evolution Equation Using Expansion Method and Addendum to Kudryashov’s Method

, 2021
The inspection of wave motion and propagation of diffusion, convection, dispersion, and dissipation is a key research area in mathematics, physics, engineering, and real-time application fields.
Hammad Alotaibi
core   +1 more source

Dynamical simulation of wave solutions for the M-fractional Lonngren-wave equation using two distinct methods

Alexandria Engineering Journal, 2023
This study integrates the (1 + 1)-dimensional time M-fractional Lonngren-wave (tM-fLW) equation. This equation is useful to describe the phenomenon of the electric signals in telegraph lines at the source of the tunnel diode.
Md Mamunur Roshid, M.M. Rahman, Md. Habibul Bashar, Mohammad Mobarak Hossain, Md. Abde Mannaf, Harun-Or-Roshid   +5 more
doaj   +1 more source

New and More Solitary Wave Solutions for the Klein-Gordon-Schrödinger Model Arising in Nucleon-Meson Interaction

Frontiers in Physics, 2021
This paper considers methods to extract exact, explicit, and new single soliton solutions related to the nonlinear Klein-Gordon-Schrödinger model that is utilized in the study of neutral scalar mesons associated with conserved scalar nucleons coupled ...
Nauman Raza, Saima Arshed, Asma Rashid Butt, Dumitru Baleanu, Dumitru Baleanu, Dumitru Baleanu   +5 more
doaj   +1 more source

Highly dispersive optical solitons with cubic law and cubic-quintic-septic law nonlinearities

Results in Physics, 2020
In this paper, the Kudryashov’s method and generalized tanh method (GTM) are employed to retrieve the new distinct optical solitons for highly dispersive NLSE.
Naeem Ullah, Hamood Ur Rehman, M.A. Imran, T. Abdeljawad   +3 more
doaj   +1 more source

ON THE TRAVELING WAVE SOLUTIONS OF PULSE PROPAGATION IN MONOMODE FIBER VIA THE EXTENDED KUDRYASHOV’S APPROACH

, 2022
© 2022 Society of Thermal Engineers of Serbia Published by the Vinča Institute of Nuclear Sciences, Belgrade, Serbia. This is an open access article distributed under the CC BY-NC-ND 4.0 terms and conditionsIn this research paper, we tackle with the ...
Tekercioğlu, Ramazan
core   +1 more source

Analytical Soliton Solutions of the Coupled Radhakrishnan-Kundu-Lakshmanan Equation via Three Techniques

Journal of Mathematics, 2022
The analytical soliton solutions to the coupled Radhakrishnan-Kundu-Lakshmanan (RKL) model are greatly important for birefringent fibers without the effect of four-wave mixing (4WM).
Khalid K. Ali, M. S. Mehanna, M. Ali Akbar, Prasun Chakrabarti   +3 more
doaj   +1 more source

New families of soliton solutions for the (2 + 1)-dimensional nonlinear evolution equation arising in nonlinear optics

Alexandria Engineering Journal, 2023
This article aims to achieve families of new traveling wave solutions to the (2 + 1)-dimensional nonlinear evolution equation using three powerful analytical techniques: the general form of Kudryashov’s method, the Bernoulli sub-ODE method, and the ...
Khalid K. Ali, Mohamed Omri, M.S. Mehanna, Hatem Besbes, Abdel-Haleem Abdel-Aty   +4 more
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Dispersive solitons in magneto-optic waveguides with Kudryashov’s form of self-phase modulation

, 2022
This paper retrieves the coupled system of nonlinear Schrödinger’s equation with Kudryashov’s equation in magneto-optic waveguides. We obtain three types of optical wave patterns with the help of the trial equation approach and the complete discriminant ...
Wang, Ming-Yue, Biswas, Anjan, Yıldırım, Yakup, Alshehri, Hashim M.   +3 more
core   +1 more source

A study of (3+1)-dimensional generalized Korteweg-de Vries- Zakharov-Kuznetsov equation via Lie symmetry approach

Results in Physics, 2020
In this work, we analytically examine a (3+1)-dimensional generalized Korteweg-de Vries-Zakharov-Kuznetsov equation (gKdV-ZKe). Solutions of this equation, including a non-topological soliton, are obtained by Lie symmetry reductions and direct ...
Chaudry Masood Khalique, Oke Davies Adeyemo   +1 more
doaj   +1 more source