Dharmendra Kumar

Lie symmetry analysis for obtaining the abundant exact solutions, optimal system and dynamics of solitons for a higher-dimensional Fokas equation

Sachin Kumar, Dharmendra Kumar, Amit Kumar · Chaos Solitons & Fractals · 2020 · 152 citations

Topological Soliton, Abundant Exact Solutions, Backlund Transformation +4

Some new periodic solitary wave solutions of (3+1)-dimensional generalized shallow water wave equation by Lie symmetry approach

Dharmendra Kumar, Sachin Kumar · Computers & Mathematics with Applications · 2019 · 85 citations

Lie Symmetry Approach, Nonlinear Wave Propagation, Wave Group +4

Solitary wave solutions of (3+1)-dimensional extended Zakharov–Kuznetsov equation by Lie symmetry approach

Sachin Kumar, Dharmendra Kumar · Computers & Mathematics with Applications · 2018 · 82 citations

Lie Symmetry Approach, Nonlinear Wave Propagation, Backlund Transformation +4

Solitary wave solutions of pZK equation using Lie point symmetries

Dharmendra Kumar, Sachin Kumar · The European Physical Journal Plus · 2020 · 61 citations

Nonlinear Wave Propagation, Topological Soliton, Lie Point Symmetries +2

Group invariant solutions of (3+1)-dimensional generalized B-type Kadomstsev Petviashvili equation using optimal system of Lie subalgebra

Sachin Kumar, Dharmendra Kumar, Abdul–Majid Wazwaz · Physica Scripta · 2019 · 60 citations

Spectral Theory, Group Invariant Solutions, Periodic Solutions +12