Higher order definition of causality by optimally conditioned transfer entropy [0.03%]
利用最佳条件转移熵的因果关系的高阶定义
Jakub Kořenek,Pavel Sanda,Jaroslav Hlinka
Jakub Kořenek
The description of the dynamics of complex systems, in particular the capture of the interaction structure and causal relationships between elements of the system, is one of the central questions of interdisciplinary research. While the cha...
Universal scaling solution for a rigidity transition: Renormalization group flows near the upper critical dimension [0.03%]
普适的刚度跃迁标度解：临界维度附近的重整化群流动
Stephen J Thornton,Itai Cohen,James P Sethna et al.
Stephen J Thornton et al.
Rigidity transitions induced by the formation of system-spanning disordered rigid clusters, like the jamming transition, can be well described in most physically relevant dimensions by mean-field theories. A dynamical mean-field theory comm...
L Chupin,O Roche,S van den Wildenberg
L Chupin
We study air pressure during the fluidization and defluidization of granular columns with the aim to unify the description of these processes. To this end, we perform experiments with different air flow velocities and columns of different h...
Uncertainties in signal recovery from heterogeneous and convoluted time series with principal component analysis [0.03%]
基于主成分分析的时间序列信号恢复不确定性研究
Mariia Legenkaia,Laurent Bourdieu,Rémi Monasson
Mariia Legenkaia
Principal component analysis (PCA) is one of the most used tools for extracting low-dimensional representations of data, in particular for time series. Performances are known to strongly depend on the quality (amount of noise) and the quant...
Samuel Cure,Florian G Pflug,Simone Pigolotti
Samuel Cure
The initial phase of an epidemic is often characterized by an exponential increase in the number of infected individuals. In this paper, we predict the exponential spreading rate of an epidemic on a complex network. We first find an express...
Interband targeted energy transfer, wave arrest, and redirection in phononic lattices with strongly nonlinear local resonators [0.03%]
强非线性局部共振子声子晶格中的能带间目标能量传递、波阻滞和波导向
Mohammad A Bukhari,Alexander F Vakakis
Mohammad A Bukhari
Intentionally introducing nonlinearity into phononic metamaterials has facilitated the development of novel passive elastoacoustic devices (e.g., diodes and nonlinear waveguides). The performance of these devices is primarily governed by th...
Non-Markovianity and a generalized Landauer bound for a minimal quantum autonomous thermal machine with a work qubit [0.03%]
一种最小的量子自主热机的工作量子非马尔可夫性和广义兰道尔界限
A Khoudiri,A El Allati,Ö E Müstecaplıoğlu et al.
A Khoudiri et al.
We investigate the validity of the Landauer principle in the context of a non-Markovian environment, employing a quantum autonomous thermal machine (QATM) comprised of two qubits, attached to different Markovian thermal reservoirs coupled t...
Sergio Ardanza-Trevijano,Roberto Arévalo,Sahily Estradé et al.
Sergio Ardanza-Trevijano et al.
In this work, we analyze the performance of different topological metrics to characterize the three-dimensional structure of a granular sample. In particular, we investigate the problem of granular tapping as it has been shown that differen...
Directed transport and collective dynamics of pulsing particles in topological lattices [0.03%]
拓扑晶格中脉动粒子的定向传输和集体动力学
Wei-Jing Zhu,Xiao-Kun Jiang,Jia-Jian Li et al.
Wei-Jing Zhu et al.
We investigated the directed transport and collective patterns of pulsing particles with periodic size variation in topological lattices. Self-pulsing provides energy input at the individual level and serves as nonequilibrium driving. The d...
Hamiltonian control to desynchronize Kuramoto oscillators with higher-order interactions [0.03%]
具有高阶相互作用的Kuramoto振子的去同步化 Hamilton量控制方法
Martin Moriamé,Maxime Lucas,Timoteo Carletti
Martin Moriamé
Synchronization is a ubiquitous phenomenon in nature. Although it is necessary for the functioning of many systems, too much synchronization can also be detrimental; e.g., (partially) synchronized brain patterns support high-level cognitive...