Impressive and innovative soliton shapes for nonlinear Konno–Oono system relating to electromagnetic field

FA Abdullah, MT Islam, JF Gómez-Aguilar… - Optical and Quantum …, 2023 - Springer
The study of waves emerged in magnetic field bears worth mentioning roles for describing
the nematic liquid crystal and the chiral soliton lattice. This exploration deals with the …

Lie group analysis with the optimal system, generalized invariant solutions, and an enormous variety of different wave profiles for the higher-dimensional modified …

S Kumar, WX Ma, SK Dhiman, A Chauhan - The European Physical …, 2023 - Springer
In this work, the method of the Lie group of invariance is used to explore a (2+ 1)-
dimensional modified dispersive water wave (mDWW) system of equations. This system is …

Dynamics of invariant solutions of mKdV-ZK arising in a homogeneous magnetised plasma

R Kumar, RS Verma - Nonlinear Dynamics, 2022 - Springer
Classical Lie symmetry analysis is proposed to get a new variety of similarity solutions to a
nonlinear (3+ 1)-modified Korteweg de Vries-Zakharov–Kuznetsov equation. The equation …

Some novel physical structures of a (2+ 1)-dimensional variable-coefficient Korteweg–de Vries system

Y Liu, L Peng - Chaos, Solitons & Fractals, 2023 - Elsevier
In this paper, we study the novel nonlinear wave structures of a (2+ 1)-dimensional variable-
coefficient Korteweg–de Vries (KdV) system by its analytic solutions. Its N-soliton solutions …

New variable separation solutions and localized waves for (2+ 1)-dimensional nonlinear systems by a full variable separation approach

J Quan, X Tang - Physica Scripta, 2023 - iopscience.iop.org
A full variable separation approach is firstly proposed for (2+ 1)-dimensional nonlinear
systems by extending the well-established multilinear variable separation approach through …

Lie symmetries, invariant solutions and phenomena dynamics of Boiti–Leon–Pempinelli system

DV Tanwar, M Kumar, AK Tiwari - Physica Scripta, 2022 - iopscience.iop.org
The present work deals with highly nonlinear dispersive water equation named Boiti–Leon–
Pempinelli (BLP) system, which is a well known two dimensional generalization of sinh …

Lie symmetry reductions and generalized exact solutions of Date–Jimbo–Kashiwara–Miwa equation

DV Tanwar - Chaos, Solitons & Fractals, 2022 - Elsevier
The propagation of nonlinear waves with nonuniform velocities is described by nonlinear
evolution equations and their solutions involving arbitrary functions. When a nonlinear …

Some invariant solutions of coupled Konno-Oono equations arising in electromagnetic and quantum fields

R Kumar, A Kumar - Physica Scripta, 2022 - iopscience.iop.org
The goal of this study is to construct a novel family of travelling wave solutions for the system
of (1+ 1)-coupled Konno-Oono equations (CKOEs). It occurs in optical nonlinear media …

[HTML][HTML] Dynamics of some new solutions to the coupled DSW equations traveling horizontally on the seabed

R Kumar, RS Verma - Journal of Ocean Engineering and Science, 2024 - Elsevier
Abstract The system of (1+ 1)-coupled Drinfel'd–Sokolov–Wilson equations describes the
surface gravity waves travelling horizontally on the seabed. The objective of the present …

Dynamical Behavior of the Solutions of Coupled Boussinesq–Burgers Equations Occurring at the Seaside Beaches

R Kumar, KS Pandey, A Kumar - Brazilian Journal of Physics, 2022 - Springer
Since water lies at the heart of sustainable development and climate change adaptation,
therefore, the objective of the present research work is to derive a new variety of analytical …