1 citations · 1 across the 3 of their papers we have counts for
3 papers
Subharmonic entrainment and limit cycle modulation by high frequency excitation: A Renormalization group approach
Somnath Roy, Debapriya Das, Dhruba Banerjee
In this article, we explore the possibility of a sub-harmonic entrainment and supercritical Hopf bifurcation in a van der Pol-Duffing oscillator that has been excited by…
Stochastic dynamics of two-step processes with harmonic potential
Jyotipriya Roy, Chitrak Bhadra, Debapriya Das +2
In this paper we address the one-dimensional problem of stochastic renewal in different damping environments. An ensemble of particles with some specified initial distribution in p…
Super-Critical and Sub-Critical Hopf bifurcations in two and three dimensions
Debapriya Das, Dhruba Banerjee, Jayanta K. Bhattacharjee
Hopf bifurcations have been studied perturbatively under two broad headings, viz., super-critical and sub-critical. The criteria for occurrences of such bifurcations have been inve…