21 papers · ranked by Valyu relevance
Ernesto López Gómez, Keith E. Schubert, Khalil Dajani
We have previously (Gomez and Schubert (2011)) defined synchronization as a relation between the times at which a pair of events can happen, and introduced an algebra that covers all possible relations for such pairs. In this work we introduce the synchronization matrix, to make it easier to calculate the properties…
Nir Lahav, Irene Sendiña-Nadal, Chittaranjan Hens, Baruch Ksherim + 3 more
'Baruch Barzel' 'Reuven Cohen' 'Stefano Boccaletti'] A chaotic dynamics is typically characterized by the emergence of strange attractors with their fractal or multifractal structure. On the other hand, chaotic synchronization is a unique emergent self-organization phenomenon in nature. Classically, synchronization was…
Alex Greilich, Nataliia E. Kopteva, V. L. Korenev, Philipp A. Haude + 5 more
Alex Greilich 1 , Nataliia E. Kopteva 1 , Vladimir L. Korenev 2 , Philipp A. Haude 1 , Linus Kunze 1 , Ben W. Grobecker 1 , Sergiu Anghel 1 , Markus Betz 1 , Manfred Bayer 1 1 Experimentelle Physik 2, Technische Universit¨at Dortmund, Germany and 2 Ioffe Institute, Russian Academy of Sciences, 194021 St. Petersburg…
Bruce J. West, Paolo Grigolini, Scott E. Kerick, Piotr J. Franaszczuk + 2 more
'Piotr J. Franaszczuk' 'Korosh Mahmoodi' 'Vasily E. Tarasov'] The transdisciplinary nature of science as a whole became evident as the necessity for the complex nature of phenomena to explain social and life science, along with the physical sciences, blossomed into complexity theory and most recently into…
Nir Lahav, I. Sendiña–Nadal, Chittaranjan Hens, Baruch Ksherim + 3 more
'Baruch Barzel' 'Reuven Cohen' 'Stefano Boccaletti'] A chaotic dynamics is typically characterized by the emergence of strange attractors with their fractal or multifractal structure. On the other hand, chaotic synchronization is a unique emergent self-organization phenomenon in nature. Classically, synchronization was…
Nira Saporta, Dirk Scheele, Jana Lieberz, Michael Nevat + 3 more
Lonely people evaluate social exchanges negatively and display difficulties in interactions. Interpersonal synchronization is crucial for achieving positive interactions, promoting affinity, closeness, and satisfaction. However, little is known about lonely individuals’ ability to synchronize and about their brain…
Guram Mikaberidze, Dane Taylor
Real-world networks, whether shaped by evolution or intelligent design, are typically optimized for functionality while adhering to physical, geometric, or budget constraints. Yet tools to identify such structures remain limited. We develop a gradient-based optimization framework to identify synchrony-optimal weighted…
Soheil Saghafi, Pejman Sanaei
Resonance and synchronized rhythm are important phenomena and can be either constructive or destructive in dynamical systems in the nature, specifically in biology. There are many examples showing that the human’s body organs must maintain their rhythm in order to function properly. For instance, in the brain…
Francis C. Motta, Kevin McGoff, Bree Cummins, Steven B. Haase
Synchronized behavior among individuals, broadly defined, is a ubiquitous feature of populations. Understanding mechanisms of (de)synchronization demands meaningful, interpretable, computable quantifications of synchrony, relevant to measurements that can be made of complex, dynamic populations. Despite the importance…
Zhonghua Liu, Bingchan Qin, Zhan Shi, Xuefeng Wang + 4 more
'Xueyong Wei' 'Ronghua Huan' 'Ion Stiharu'] Synchronization in microstructures is a widely explored domain due to its diverse dynamic traits and promising practical applications. Within synchronization analysis, the synchronization bandwidth serves as a pivotal metric. While current research predominantly focuses on…
Xiaolongzi Wu, Caiyi Zheng, Zhao Lei, Yu Qian + 3 more
We investigated synchronization behavior using an experimental setup consisting of two metronomes placed on a platform floating over water. By setting the metronomes to oscillate perpendicular to the line between them, we observed three distinct modes of movement: in-phase synchronization, anti-phase synchronization…
Edward Bormashenko, Michael Nosonovsky, Adam Gadomski
We introduce a synchronization procedure for clocks based on the Einstein-Landauer framework. Clocks are modeled as discrete, macroscopic devices operating at a thermal equilibrium temperature T. Synchronization is achieved by transmitting photons from one clock to another; the absorption of a photon by a clock reduces…
Nimish Kumar, Saurabh R. Gandhi
The computational study of epileptic seizure dynamics has primarily focused on the identification of seizure onset zones and propagation pathways. Here, we present a network dynamical model implemented on the empirically measured mesoscale mouse brain network that reveals previously unresolved organizational principles…
Ameyaltzin Castillo-Almazán, Oswaldo Pérez, Luis Prado, Nori Jacoby + 1 more
The ability to synchronize bodily movements with regular auditory rhythm across a broad range of tempos underlies humans’ capacity for playing music and dancing. This capability is prevalent across human cultures but relatively uncommon among non-human species. Recent research indicates that monkeys can predictively…
Hiro Fumi Akao, Rasool Abedanzadeh,
Perfect synchronization, although essential in ensembles, has not been objectively evaluated. Further, the closely associated backbeat feel has not been adequately explained in the literature. This study introduces the groove hypothesis as a novel strategy for achieving perfect synchronization in musical ensembles…
A. V. Bobrova, G. V. Osipov
This study investigates the collective dynamics (phase synchronization, instantaneous frequencies synchronization and mean frequencies synchronization) in an ensemble of four nonidentical phase oscillators with repulsive coupling. We use the Kuramoto-Sakaguchi system of ordinary differential equations as our…
Ayesha Afzal, Georg Hager, Gerhard Wellen
We propose a novel, lightweight, and physically inspired approach to modeling the dynamics of parallel distributed-memory programs. Inspired by the Kuramoto model, we represent MPI processes as coupled oscillators with topology-aware interactions, custom coupling potentials, and stochastic noise. The resulting system…
Liang Wang, Huawei Fan, Yafeng Wang, Jian Gao + 3 more
'Jinghua Xiao' 'Xingang Wang'] In the study of network synchronization, an outstanding question of both theoretical and practical significance is how to allocate a given set of heterogenous oscillators on a complex network in order for improving the synchronization performance. Whereas methods have been proposed to…
Jaeuk Jeong, Soo Mi Nam, Hyejin Seo
1## Introduction Sensorimotor synchronization (SMS) is a time-related phenomenon that repeatedly coordinates motion with external cues. This phenomenon refers to the inherent rhythmicity and coordination of diverse human behaviors, including music, dance, walking, and sports motor skills. Proficiency in motor skills…
Chance M. Nowak, Tyler Quarton, Leonidas Bleris
The cell cycle consists of a series of orchestrated events controlled by molecular sensing and feedback networks that ultimately drive the duplication of total DNA and the subsequent division of a single parent cell into two daughter cells. The ability to block the cell cycle and synchronize cells within the same phase…
Siqi Zhou, Takeshi Sawada, Tomoki Arima, Sadam Khan Panezai + 10 more
Awake cortical processing shows distinctive patterns in electroencephalography (EEG), electromyography (EMG), and locomotor activity, reflecting coordinated neural dynamics driven by action potentials and synaptic transmission across wide cortical territories. Although memory processes are consistently engaged during…