Rajesh Kumar Gupta

Coupled Higgs field equation and Hamiltonian amplitude equation: Lie classical approach and (G′/G)-expansion method

Sachin Kumar, K. Singh, Rajesh Kumar Gupta · Pramana · 2012 · 103 citations

Quantum Field Theory, Higgs Field Equation, Integrable System +5

Kawahara equation and modified Kawahara equation with time dependent coefficients: symmetry analysis and generalized ‐expansion method

Lakhveer Kaur, Rajesh Kumar Gupta · Mathematical Methods in the Applied Sciences · 2012 · 87 citations

Numerical Analysis, Variable Coefficients, Generalized ‐Expansion Method +9

On invariant analysis of some time fractional nonlinear systems of partial differential equations. I

Rajesh Kumar Gupta · Journal of Mathematical Physics · 2016 · 82 citations

Fractional-order System, Singularly Perturbed Problem, Fractional Dynamic +9

All solutions of the localization equations for $ \mathcal{N}=2 $ quantum black hole entropy

Rajesh Kumar Gupta, Sameer Murthy · Journal of High Energy Physics · 2013 · 68 citations · Full text

Black Hole Dynamic, Engineering, Physics +6

Lie symmetries and exact solutions of a new generalized Hirota–Satsuma coupled KdV system with variable coefficients

Rajesh Kumar Gupta · International Journal of Engineering Science · 2006 · 58 citations

Exact Solutions, Lie Symmetries, Integrable System +2