25 citations · 66 across the 12 of their papers we have counts for
3 papers · 1 filter
Symmetries of nonlinear ordinary differential equations: the modified Emden equation as a case study
M. Senthilvelan, V. K. Chandrasekar, R. Mohanasubha
Lie symmetry analysis is one of the powerful tools to analyze nonlinear ordinary differential equations. We review the effectiveness of this method in terms of various symmetries.…
On certain analytical methods in finding integrable systems and their interconnections
R. Mohanasubha, V. K. Chandrasekar, M. Senthilvelan +1
In this paper, to begin with, we review six different analytical methods which are widely used to derive symmetries, integrating factors, multipliers, Darboux polynomials and integ…
Interconnections between various analytic approaches applicable to third-order nonlinear differential equations
R. Mohanasubha, V. K. Chandrasekar, M. Senthilvelan +1
We unearth the interconnection between various analytical methods which are widely used in the current literature to identify integrable nonlinear dynamical systems described by th…