We investigate a generalised version of the recently proposed ordinal partition time series to
network transformation algorithm. First, we introduce a fixed time lag for the elements of …

We analyze the occurrence of vibrational resonance in a damped quintic oscillator with three
cases of single well of the potential V (x)= 1 2 ω 0 2 x 2+ 1 4 β x 4+ 1 6 γ x 6 driven by both …

We consider a damped quintic oscillator with double-well and triple-well potentials driven by
both low-frequency force f cos ω t and high-frequency force g cos Ω t with Ω⪢ ω and analyze …

Many physical and biochemical systems are well modelled as a network of identical non-
linear dynamical elements with linear coupling between them. An important question is how …

Recently, methods have been developed to model low-dimensional chaotic systems in
terms of stochastic differential equations. We tested such methods in an electronic circuit …

This study examines the phenomenon of vibrational resonance (VR) in a classical
positiondependent mass (PDM) system characterized by three types of single-well …

Coupled interactions between otherwise independently evolving dynamical systems have
been a core line of research in Nonlinear Dynamical Systems for the better part of the last …

Over the past ten years, there have emerged numerous network-based methods for the
analysis of nonlinear time series which provide novel and alternative means of extracting …

针对随机相位作用的Duffing 混沌系统, 研究了随机相位**度变化时系统混沌动力学的演化行为
及伴随的随机共振现象. 结合Lyapunov 指数, 庞加莱截面, 相图, 时间历程图, 功率谱等工具 …

Methods to estimate the amplification by stochastic resonance are tested in an electronic
circuit experiment showing chaotic dynamics. We demonstrate that the linear response …