Publications [#282470] of Lawrence N. Virgin
- Trickey, ST; Virgin, LN, Bottlenecking phenomenon near a saddle-node remnant in a Duffing oscillator,
Physics Letters A, vol. 248 no. 2-4
pp. 185-190, Elsevier BV [S0375-9601(98)00665-3], [doi]
(last updated on 2019/09/15)
The bottlenecking phenomenon near a saddle-node remnant or ghost is discussed for an electronic circuit modeling Duffing's equation. Numerical simulation and a useful experimental perturbation method, stochastic interrogation, are used to confirm the analytic inverse square root scaling law associated with saddle-node bifurcations. © 1998 Elsevier Science B.V.
bifurcation;chaos;circuit oscillations;nonlinear dynamical systems;nonlinear network analysis;numerical analysis;stochastic processes;