The piecewise systems with different time scales may behave in the bursting phenomenon.As an example mechanical system,a gear-pair system with parameter perturbation and external excitation is examine
Interlinked positive feedback loops,as an important building block of biochemical system,can induce a bistable switching leading to long-lasting state changes by brief stimuli.
The nonlinear dynamics and bifurcations of the shallow arches with one end elastically constrained in vertical direction subjected to primary resonance are investigated,and the 3:1 internal resonances