Raj Kumar

Lump, soliton, and interaction solutions to a generalized two-mode higher-order nonlinear evolution equation in plasma physics

Sachin Kumar, Brij Mohan, Raj Kumar · Nonlinear Dynamics · 2022 · 138 citations

Engineering, Physics, Nonlinear Wave Propagation +6

Higher-order rogue waves and dispersive solitons of a novel P-type (3+1)-D evolution equation in soliton theory and nonlinear waves

Brij Mohan, Sachin Kumar, Raj Kumar · Nonlinear Dynamics · 2023 · 73 citations

Higher-order Rogue Waves, Rogue Wave, Nonlinear Wave Propagation +5

On similarity solutions of Zabolotskaya–Khokhlov equation

Mukesh Kumar, Raj Kumar, Anshu Kumar · Computers & Mathematics with Applications · 2014 · 49 citations

Similarity Solutions, Geometric Partial Differential Equation, Integrable System

Novel closed-form analytical solutions and modulation instability spectrum induced by the Salerno equation describing nonlinear discrete electrical lattice via symbolic computation

Nikita Mann, Setu Rani, Sachin Kumar et al. · Mathematics and Computers in Simulation · 2024 · 37 citations

Numerical Analysis, Engineering, Physics +8

On Lie symmetries and soliton solutions of $$(2+1)$$ ( 2 + 1 ) -dimensional Bogoyavlenskii equations

Mukesh Kumar, Dig Vijay Tanwar, Raj Kumar · Nonlinear Dynamics · 2018 · 35 citations

Soliton Solutions, Topological Soliton, Quantum Field Theory +5