Coupled Higgs field equation and Hamiltonian amplitude equation: Lie classical approach and (G′/G)-expansion methodSachin Kumar, Rajesh Kumar Gupta, K. Singh|Pramana|2012Cited by 106
Painlevé analysis, Lie symmetries and exact solutions for (2+1)-dimensional variable coefficients Broer–Kaup equationsSachin Kumar, Rajesh Kumar Gupta, K. Singh|Communications in Nonlinear Science and Numerical Simulation|2011Cited by 56
Non-relativistic conformal field theory in the presence of boundaryRajesh Kumar Gupta, Ramanpreet Singh|Journal of High Energy Physics|2022Cited by 4