Cooperation in public goods games: Leveraging other-regarding reinforcement learning on hypergraphs [0.03%]
公共物品游戏中的合作：利用超图上的亲社会强化学习促进合作效应
Bo-Ying Li,Zhen-Na Zhang,Guo-Zhong Zheng et al.
Bo-Ying Li et al.
Cooperation is a self-organized collective behavior. It plays a significant role in the evolution of both ecosystems and human society. Reinforcement learning is different from imitation learning, offering a new perspective for exploring co...
Random search for a partially reactive target by multiple diffusive searchers [0.03%]
多个扩散搜索者对部分反应目标的随机搜索
Byeong Guk Go,Juyeon Yi,Yong Woon Kim
Byeong Guk Go
We study the first-passage problem for a partially reactive target by N identical diffusive particles in a finite d-dimensional space, laying a focus on the effects of the partial reactivity when searchers are initially excluded from the ta...
Exclusion statistics for structured particles on topologically correlated states. II. Multicomponent lattice gases [0.03%]
拓扑关联状态下结构粒子的排他统计。二。多组分晶格气。
J J Riccardo,P M Pasinetti,A J Ramirez-Pastor et al.
J J Riccardo et al.
Statistical thermodynamics of particles having a spectrum of topological correlated states and observing statistical exclusion is developed to describe mixtures of species of arbitrary size and shape. A generalized statistical distribution ...
Stochastic weight matrix dynamics during learning and Dyson Brownian motion [0.03%]
学习过程中的随机权重矩阵动力学和狄森布朗运动
Gert Aarts,Biagio Lucini,Chanju Park
Gert Aarts
We demonstrate that the update of weight matrices in learning algorithms can be described in the framework of Dyson Brownian motion, thereby inheriting many features of random matrix theory. We relate the level of stochasticity to the ratio...
Stochastic Scovil-Schulz-DuBois machine and its three types of cycles [0.03%]
随机斯科维尔-舒尔茨-杜波依斯机器及其三种类型的循环
Fei Liu,Jiayin Gu
Fei Liu
Three types of cycles are identified in the quantum jump trajectories of the Scovil-Schulz-DuBois (SSDB) machine: An R cycle as refrigeration, an H cycle as a heat engine, and an N cycle in which the machine is neutral. The statistics of th...
Rui-Xue Guo,Jia-Jian Li,Bao-Quan Ai
Rui-Xue Guo
Odd systems do not conserve energy, violate time-reversal symmetry, and remain far from equilibrium. How odd interactions between particles affect their diffusion remains unknown. To investigate this issue, we studied the diffusion and glas...
Plane-parallel polarized radiative transfer in graded-index media via a lattice Boltzmann method [0.03%]
梯度折射率介质中平面偏振辐射传输的格子Boltzmann方法研究
Xiaochuan Liu,Mingqi Liu,Yijie Wei et al.
Xiaochuan Liu et al.
The polarized state of light scattered by media provides much more characteristic information than the intensity alone. Thus, numerous polarimetric measurements are carried out to understand the media characteristics. Polarized radiative tr...
Near-critical corticothalamic eigenmodes: Effects of nonuniform connectivity on modes, activity, and communication channels [0.03%]
近临界皮质丘脑特征模式：非均匀连通性对模式、活动和通信通道的影响
P A Robinson
P A Robinson
The effects of nonuniformities in axonal connectivity on natural modes of brain activity are explored to determine their contributions to modal eigenvalues, structure, and communication and to clarify the limits of validity of widely used u...
Maintaining an autocatalytic reaction system in a protocell: Nonenzymatic RNA templating and the link between replication and metabolism [0.03%]
原细胞中维持一个自催化反应系统：非酶RNA模版化及复制与代谢之间的联系
Quentin C C Sanders,Alex Verbeem,Paul G Higgs
Quentin C C Sanders
The first protocells must have been driven by a reaction system in which autocatalysis is maintained inside the cell while food molecules outside the cell are unreactive. We show that if there is a second-order autocatalytic mechanism, then...
Generalized two-state random walk model: Nontrivial anomalous diffusion, aging, and ergodicity breaking [0.03%]
广义二态随机行走模型：非平庸的异常扩散、老化和系综平均与时间平均关系的破缺
Yuhang Hu,Jian Liu
Yuhang Hu
The intermittent stochastic motion is a dichotomous process that alternates between two distinct states. This phenomenon, observed across various physical and biological systems, is attracting increasing interest and highlighting the need f...