Stochastic multimodal oscillations in nonlinear biochemical model

Abstract

We consider the influence of random noise on the dynamic regimes of one nonlinear biochemical model with nonlinear recycling of product into substrate. In the deterministic case this model admits either mono- or bistable zones. In the monostable zone, random disturbances result in mixed-mode stochastic oscillations. For a constructive research of noise-induced phenomena, we apply a direct numerical simulations and statistics of stochastic oscillations. © 2019 Author(s).