Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Damian H. Zanette"'
Synchronization processes bring about dynamical order and lead to spontaneous development of structural organization in complex systems of various origins, from chemical oscillators and biological cells to human societies and the brain. This book pro
Autor:
Lucas A. Sobehart, Damián H. Zanette
Publikováno v:
Papers in Physics, Vol 16 (2024)
We disclose a critical phenomenon induced by structural properties of the contact pattern in a stylized model of rumor propagation over a population of agents. The contact pattern is given by a random network of cliques, formed by fully interconnecte
Externí odkaz:
https://doaj.org/article/53491903208b471fa6021e17c3b108cd
Autor:
Damián H. Zanette, Inés Samengo
Publikováno v:
Entropy, Vol 26, Iss 1, p 51 (2024)
The central limit theorem states that, in the limits of a large number of terms, an appropriately scaled sum of independent random variables yields another random variable whose probability distribution tends to attain a stable distribution. The cond
Externí odkaz:
https://doaj.org/article/0959e0533b1048cab09535a9200c795e
Nuestros padres nos han dado nombre y nos han legado los apellidos que dicen quién somos. Una multitud de antepasados han cruzado sus genes para producir los que cada uno de nosotros tenemos. Pero si comparamos los árboles genealógicos de dos indi
Publikováno v:
Physical Review Research, Vol 5, Iss 2, p 023014 (2023)
We present a systematic study of the dynamical phase diagram of a periodically driven BCS system as a function of drive strength and frequency. Three different driving mechanisms are considered and compared: oscillating density of states, oscillating
Externí odkaz:
https://doaj.org/article/1331a29e2931409da98a334711f642fb
Publikováno v:
Entropy, Vol 25, Iss 1, p 99 (2023)
As a model for economic and ecological systems, replicator dynamics represent a basic form of agent competition for finite resources. Here, we investigate the effects of stochastic resetting in this kind of processes. Random reset events abruptly lea
Externí odkaz:
https://doaj.org/article/e29307d178f34fd1836597ba72afffa3
Publikováno v:
Physical Review Research, Vol 3, Iss 4, p L042023 (2021)
We study the out-of-equilibrium dynamics of a Bardeen-Cooper-Schrieffer condensate subject to a periodic drive. We demonstrate that the combined effect of drive and interactions results in emerging parametric resonances, analogous to a vertically dri
Externí odkaz:
https://doaj.org/article/104cfa3e18b242ca9ed6c252ab505bb8
Autor:
Damián H. Zanette
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-9 (2018)
Abstract We numerically analyze the response to noise of a system formed by two coupled mechanical oscillators, one of them having Duffing and van der Pol nonlinearities, and being excited by a self–sustaining force proportional to its own velocity
Externí odkaz:
https://doaj.org/article/aad5a87e8210410abb42bbcfd9b4f068
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
Energy drain on micromechanical resonators is always compensated by energy gain from external sources during operation. Here, Chenet al. show a strategy that can sustain stable oscillations by redistributing mechanical energy between coupled vibratio
Externí odkaz:
https://doaj.org/article/885f0349b7f2467eb2a077a1a1ed0b1e