30 citations · 115 across the 16 of their papers we have counts for
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nlin.AO2018★ 3 cited
Reconstructing bifurcation behavior of a nonlinear dynamical system by introducing weak noise
Debraj Das, Sayan Roy, Shamik Gupta
For a model nonlinear dynamical system, we show how one may obtain its bifurcation behavior by introducing noise into the dynamics and then studying the resulting Langevin dynamics…
cond-mat.stat-mech2018★ 2 cited
Exact correlations in the nonequilibrium stationary state of the noisy Kuramoto model
Debraj Das, Shamik Gupta
We obtain exact results on autocorrelation of the order parameter in the nonequilibrium stationary state of a paradigmatic model of spontaneous collective synchronization, the Kura…