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Measures of complexity in Nosé-Hoover oscillator and a possible new chaos generation mechanism

Bibliographic Details
Main Author: Deng, Bo
Publication Date: 2023
Other Authors: Duarte, Jorge, Januário, Cristina, Martins, Nuno
Format: Article
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://hdl.handle.net/10773/39594
Summary: In this article, we undertake a study of the time-reversible dynamiics of the original Nosé-Hoover oscillator with the aim to identify its nontrivial chaos generating pathway. We examined the spectrum of Lyapunov exponent, predictability, and fractal dimension of both for- ward and backward chaotic attractors. We failed to identify any known chaos type that can explain our findings. We propose a new chaos generation mechanism that may be responsible for the enigmatic dynamics of the model.
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spelling Measures of complexity in Nosé-Hoover oscillator and a possible new chaos generation mechanismNosé-Hoover oscillatorNonlinear differential equationsChaos generation mechanismIn this article, we undertake a study of the time-reversible dynamiics of the original Nosé-Hoover oscillator with the aim to identify its nontrivial chaos generating pathway. We examined the spectrum of Lyapunov exponent, predictability, and fractal dimension of both for- ward and backward chaotic attractors. We failed to identify any known chaos type that can explain our findings. We propose a new chaos generation mechanism that may be responsible for the enigmatic dynamics of the model.Hikari2023-01-01T00:00:00Z2023-01-01T00:00:00Z2023info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/39594eng10.12988/ams.2023.917477Deng, BoDuarte, JorgeJanuário, CristinaMartins, Nunoinfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2024-05-06T04:50:16Zoai:ria.ua.pt:10773/39594Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T14:21:50.244313Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Measures of complexity in Nosé-Hoover oscillator and a possible new chaos generation mechanism
title Measures of complexity in Nosé-Hoover oscillator and a possible new chaos generation mechanism
spellingShingle Measures of complexity in Nosé-Hoover oscillator and a possible new chaos generation mechanism
Deng, Bo
Nosé-Hoover oscillator
Nonlinear differential equations
Chaos generation mechanism
title_short Measures of complexity in Nosé-Hoover oscillator and a possible new chaos generation mechanism
title_full Measures of complexity in Nosé-Hoover oscillator and a possible new chaos generation mechanism
title_fullStr Measures of complexity in Nosé-Hoover oscillator and a possible new chaos generation mechanism
title_full_unstemmed Measures of complexity in Nosé-Hoover oscillator and a possible new chaos generation mechanism
title_sort Measures of complexity in Nosé-Hoover oscillator and a possible new chaos generation mechanism
author Deng, Bo
author_facet Deng, Bo
Duarte, Jorge
Januário, Cristina
Martins, Nuno
author_role author
author2 Duarte, Jorge
Januário, Cristina
Martins, Nuno
author2_role author
author
author
dc.contributor.author.fl_str_mv Deng, Bo
Duarte, Jorge
Januário, Cristina
Martins, Nuno
dc.subject.por.fl_str_mv Nosé-Hoover oscillator
Nonlinear differential equations
Chaos generation mechanism
topic Nosé-Hoover oscillator
Nonlinear differential equations
Chaos generation mechanism
description In this article, we undertake a study of the time-reversible dynamiics of the original Nosé-Hoover oscillator with the aim to identify its nontrivial chaos generating pathway. We examined the spectrum of Lyapunov exponent, predictability, and fractal dimension of both for- ward and backward chaotic attractors. We failed to identify any known chaos type that can explain our findings. We propose a new chaos generation mechanism that may be responsible for the enigmatic dynamics of the model.
publishDate 2023
dc.date.none.fl_str_mv 2023-01-01T00:00:00Z
2023-01-01T00:00:00Z
2023
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10773/39594
url http://hdl.handle.net/10773/39594
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.12988/ams.2023.917477
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Hikari
publisher.none.fl_str_mv Hikari
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
_version_ 1833594534876938240

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