Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Cesar Manchein"'
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract Several dynamical systems in nature can be maintained out-of-equilibrium, either through mutual interaction of particles or by external fields. The particle’s transport and the transient dynamics are landmarking of such systems. While sing
Externí odkaz:
https://doaj.org/article/44d9dc3849344c5da414a1a2a0caf510
Publikováno v:
Entropy, Vol 25, Iss 2, p 269 (2023)
A relevant problem in dynamics is to characterize how deterministic systems may exhibit features typically associated with stochastic processes. A widely studied example is the study of (normal or anomalous) transport properties for deterministic sys
Externí odkaz:
https://doaj.org/article/d82e9092fa634ebda3914ae4445fd26a
Publikováno v:
Chaos (Woodbury, N.Y.). 32(8)
The nonlinear dynamics of a FitzHugh–Nagumo (FHN) neuron driven by an oscillating current and perturbed by a Gaussian noise signal with different intensities [Formula: see text] is investigated. In the noiseless case, stable periodic structures [Ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca7f1133c5b1e6a149b52fe01ecf20db
https://pubmed.ncbi.nlm.nih.gov/36049914
https://pubmed.ncbi.nlm.nih.gov/36049914
Publikováno v:
Neural Networks. 137:97-105
The partial phase synchronization (sometimes called cooperation) of neurons is fundamental for the understanding of the complex behavior of the brain. The lack or the excess of synchronization can generate brain disorders like Parkinson's disease and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3a2267b2a5021b9d138dd5d4decd9cc
https://doi.org/10.1016/j.neunet.2021.01.019
https://doi.org/10.1016/j.neunet.2021.01.019
Publikováno v:
Brazilian Journal of Physics. 52
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d03e8ea2747f1356a730f782aca84afd
https://doi.org/10.1007/s13538-021-01025-z
https://doi.org/10.1007/s13538-021-01025-z
Publikováno v:
Scientific Reports
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Several dynamical systems in nature can be maintained out-of-equilibrium, either through mutual interaction of particles or by external fields. The particle’s transport and the transient dynamics are landmarking of such systems. While single ratche
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e5378d5173ec34a22e99c54b195b16e
https://pubmed.ncbi.nlm.nih.gov/34376759
https://pubmed.ncbi.nlm.nih.gov/34376759
Autor:
Ulrike Feudel, K. L. Rossi, T. L. Prado, Cesar Manchein, R. C. Budzinski, Sergio Roberto Lopes, B. R. R. Boaretto
Publikováno v:
Physical review. E. 104(2-1)
We investigate the role of bistability in the synchronization of a network of identical bursting neurons coupled through an generic electrical mean-field scheme. These neurons can exhibit distinct multistable states and, in particular, bistable behav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b48aa8287d2491957e9f5dad15c7ea3
https://pubmed.ncbi.nlm.nih.gov/34525513
https://pubmed.ncbi.nlm.nih.gov/34525513
Publikováno v:
Chaos, Solitons, and Fractals
Highlights • Modeling the epidemic trends for COVID-19 is essential to take effective containment measures. • We show that time is one of the most important weapons we have in the battle against the COVID-19. • To keep the social distance and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a74aefce82f0b2ebb536bd73f49320dc
http://arxiv.org/abs/2005.01473
http://arxiv.org/abs/2005.01473
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 508:454-460
The purpose of the present work is to apply a recently proposed methodology to enlarge parameter domains for which optimal ratchet currents (RCs) are obtained. This task is performed by adding a suitable periodic perturbation $F_j$ on a Ratchet mappi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f6fae1c8209914e572bb2c436ad829e
https://doi.org/10.1016/j.physa.2018.05.070
https://doi.org/10.1016/j.physa.2018.05.070
In this work we show that optimal ratchet currents of two interacting particles are obtained when stable periodic motion is present. By increasing the coupling strength between identical ratchet maps, it is possible to find, for some parametric combi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5b655d02b405875a9531ea85f424ca3
http://arxiv.org/abs/1912.05267
http://arxiv.org/abs/1912.05267