Robustness of coupled networks with multiple support from functional components at different scales [0.03%]
具有不同尺度的多个功能组件支持的耦合网络的鲁棒性
Gaogao Dong,Nannan Sun,Menglong Yan et al.
Gaogao Dong et al.
Robustness is an essential component of modern network science. Here, we investigate the robustness of coupled networks where the functionality of a node depends not only on its connectivity, here measured by the size of its connected compo...
The influence of hyperchaoticity, synchronization, and Shannon entropy on the performance of a physical reservoir computer [0.03%]
超混沌性、同步性和香农熵对物理水库计算机性能的影响
Lucas A S Rosa,Eduardo L Brugnago,Guilherme J Delben et al.
Lucas A S Rosa et al.
In this paper, we analyze the dynamic effect of a reservoir computer (RC) on its performance. Modified Kuramoto's coupled oscillators are used to model the RC, and synchronization, Lyapunov spectrum (and dimension), Shannon entropy, and the...
Deep-learning reconstruction of complex dynamical networks from incomplete data [0.03%]
基于不完整数据的复杂动力学网络的深度学习重建方法
Xiao Ding,Ling-Wei Kong,Hai-Feng Zhang et al.
Xiao Ding et al.
Reconstructing complex networks and predicting the dynamics are particularly challenging in real-world applications because the available information and data are incomplete. We develop a unified collaborative deep-learning framework consis...
Fixed-time synchronization for two-dimensional coupled reaction-diffusion complex networks: Boundary conditions analysis [0.03%]
二维耦合反应扩散复杂网络的固定时间同步：边界条件分析
Yishu Wang,Jianquan Lu,Tingwen Huang et al.
Yishu Wang et al.
This paper examines fixed-time synchronization (FxTS) for two-dimensional coupled reaction-diffusion complex networks (CRDCNs) with impulses and delay. Utilizing the Lyapunov method, a FxTS criterion is established for impulsive delayed CRD...
Alexander V Savin,Yuri S Kivshar
Alexander V Savin
We study numerically nonlinear dynamics of several types of molecular systems composed of hydrogen-bonded chains placed inside carbon nanotubes with open edges. We demonstrate that carbon nanotubes provide a stabilization mechanism for quas...
Replicator-mutator dynamics with evolutionary public goods game-environmental feedbacks [0.03%]
含进化公共产品的博弈-环境反馈的复制-变异动力学
Chunpeng Du,Yikang Lu,Yali Zhang et al.
Chunpeng Du et al.
Feedback loops between strategies and the environment are commonly observed in socio-ecological, evolution-ecological, and psychology-economic systems. However, the impact of mutations in these feedback processes is often overlooked. This s...
Rongmei Yang,Fang Zhou,Bo Liu et al.
Rongmei Yang et al.
Higher-order structures, consisting of more than two individuals, provide a new perspective to reveal the missed non-trivial characteristics under pairwise networks. Prior works have researched various higher-order networks, but research fo...
Sleep-stage dependence and co-existence of cardio-respiratory coordination and phase synchronization [0.03%]
心脏和呼吸运动的阶段依赖性和协调共存现象
Yaopeng J X Ma,Johannes Zschocke,Martin Glos et al.
Yaopeng J X Ma et al.
Interactions between the cardiac and respiratory systems play a pivotal role in physiological functioning. Nonetheless, the intricacies of cardio-respiratory couplings, such as cardio-respiratory phase synchronization (CRPS) and cardio-resp...
Álvaro G López,Rahil N Valani
Álvaro G López
We have studied the rich dynamics of a damped particle inside an external double-well potential under the influence of state-dependent time-delayed feedback. In certain regions of the parameter space, we observe multistability with the exis...
DEFM: Delay-embedding-based forecast machine for time series forecasting by spatiotemporal information transformation [0.03%]
基于时空信息变换的延迟嵌入时间序列预测机器
Hao Peng,Wei Wang,Pei Chen et al.
Hao Peng et al.
Making accurate forecasts for a complex system is a challenge in various practical applications. The major difficulty in solving such a problem concerns nonlinear spatiotemporal dynamics with time-varying characteristics. Takens' delay embe...