Finite size effect in Kuramoto oscillators with inertia on simplicial complex [0.03%]
具有惯性的simplicial复上的Kuramoto振子的有限尺寸效应
Manuel Lourenço,Abhishek Sharma,Priyanka Rajwani et al.
Manuel Lourenço et al.
We investigate the finite-size effects of the dynamical evolution on the Kuramoto model with inertia coupled through triadic interactions. Our findings reveal that fluctuations resulting from the finite size drive the system toward a synchr...
A detailed analysis of deep-decoupling/deep-coupling oscillations in the Welander model [0.03%]
Welander模型中深度解耦/深度耦合振荡的详细分析
John Bailie,Henk A Dijkstra,Bernd Krauskopf
John Bailie
We revisit the conceptual Welander model for the evolution of temperature and salinity in two vertically stacked boxes for surface and deep water, which interact through diffusion and/or convective adjustment. When the switching between the...
M Escobar,F Pennini,A Plastino
M Escobar
We explore the behavior of statistical complexity as a possible indicator of the crossover between classical and quantum behaviors in thermodynamic systems. Using the López-Ruiz, Mancini, and Calbet statistical complexity measure C, along ...
Christophe Letellier,Léandre Kamdjeu Kengne,Manyu Zhao et al.
Christophe Letellier et al.
Considering the lack of consensus for defining extreme events, we propose to revisit their definition. Our definition is based on the topological characterization of nominal dynamics, that is, hereafter, distinguished from extreme events wi...
Relevance of the Basset history term for Lagrangian particle dynamics [0.03%]
Basset历史项在拉格朗日粒子动力学中的相关性
Julio Urizarna-Carasa,Daniel Ruprecht,Alexandra von Kameke et al.
Julio Urizarna-Carasa et al.
The movement of small but finite spherical particles in a fluid can be described by the Maxey-Riley equation (MRE) if they are too large to be considered passive tracers. The MRE contains an integral "history term" modeling wake effects, wh...
Explosive synchronization in generalized multiplex network with competitive and cooperative interlayer interactions [0.03%]
具有竞争与合作关系的广义多层网络中的爆炸式同步现象研究
Palash Kumar Pal,Nikita Frolov,Sarbendu Rakshit et al.
Palash Kumar Pal et al.
Explosive synchronization represents an abrupt first-order transition to coherence in coupled dynamical systems, with significant implications for real-world networks such as neural systems, power grids, and social networks. In this study, ...
Physics informed neural networks simulation of fingering instabilities arising during immiscible and miscible multiphase flow in oil recovery processes [0.03%]
物理启发神经网络在驱油过程不混溶和混溶多相流动 fingering 不稳定现象中的模拟
Pavan Patel,Saroj R Yadav
Pavan Patel
Numerical simulation and experimental techniques are the primary methods for solving fluid dynamics problems. However, while numerical simulation approaches are sensitive when meshing a complex structure, experimental methods have difficult...
Robustness of infrastructure networks with cascading overload failures under extreme geographically localized attacks [0.03%]
极端地域性攻击下考虑过载故障的基础设施网络的鲁棒性研究
Yuan Liang,Mingze Qi,Peng Chen et al.
Yuan Liang et al.
Many infrastructure networks, such as power grids, road networks, and the Internet, are embedded in space. These networks are extremely susceptible to geographically localized attacks caused by natural disasters and will experience cascadin...
Optimal response for stochastic differential equations by local kernel perturbations [0.03%]
基于局部核摄动的随机微分方程的最优响应
Gianmarco Del Sarto,Stefano Galatolo,Sakshi Jain
Gianmarco Del Sarto
We consider a random dynamical system on Rd, whose dynamics is defined by a stochastic differential equation. The annealed transfer operator associated with such systems is a kernel operator. Given a set of feasible infinitesimal perturbati...
Escape from a potential well under aperiodic forcing and damping with application to ship capsize [0.03%]
非周期激励和阻尼下势阱中的逃逸及其在船舶倾覆问题上的应用
Alex McSweeney-Davis,R S MacKay,Shibabrat Naik
Alex McSweeney-Davis
Escape from a potential well occurs in a wide variety of physical systems from chemical reactions to ship capsize. In these situations, escape often occurs by passage "over" a normally hyperbolic submanifold (NHS). This paper describes the ...