Noise-induced stabilization of saddle-node ghosts

It is known that saddle-node (s-n) bifurcations leave a saddle remnant (or ghost) in the region of the phase space where the annihilation of the fixed points occurred. The corresponding time delay, t _d , found right after the bifurcation is known to follow the scaling law ${t}_{\mathrm{d}}\sim {\le...

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Bibliographic Details
Main Authors: Josep Sardanyés, Carles Raich, Tomás Alarcón
Format: Article
Language:English
Published: IOP Publishing 2020-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/abb549