22 citations · 22 across the 2 of their papers we have counts for
2 papers
gr-qc2016★ 22 cited
Radiating stars with exponential Lie symmetries
R. Mohanlal, S. D. Maharaj, A. K. Tiwari +1
We analyze the general model of a radiating star in general relativity. A group analysis of the under determined, nonlinear partial differential equation governing the model's grav…
nlin.SI2014
Factorization technique and isochronous condition for coupled quadratic and mixed Liénard-type nonlinear systems
Ajey K. Tiwari, V. K. Chandrasekar, S. N. Pandey +1
In this paper, we discuss a systematic and self consistent procedure to factorize a rather general class of coupled nonlinear ordinary differential equations (ODEs), namely coupled…