Publication
Removing zero Lyapunov exponents in volume-preserving flows
| dc.contributor.author | Bessa, Mário | |
| dc.contributor.author | Rocha, Jorge | |
| dc.date.accessioned | 2023-05-31T12:08:10Z | |
| dc.date.available | 2023-05-31T12:08:10Z | |
| dc.date.issued | 2007 | |
| dc.description.abstract | Baraviera and Bonatti (2003 Ergod. Theory Dyn. Syst. 23 1655–70) proved that it is possible to perturb, in the C1-topology, a stably ergodic, volume-preserving and partially hyperbolic diffeomorphism in order to obtain a non-zero sum of all the Lyapunov exponents in the central direction. In this paper we obtain the analogous result for volume-preserving flows. | pt_PT |
| dc.description.sponsorship | The authors would like to thank Alexandre Baraviera for suggesting to them the central question that they treated in this work. They also thank the referees for the helpful suggestions and the corrections given. MB is supported by FCT-FSE, SFRH/BPD/20890/2004 and JR is partially supported by FCT-POCTI/MAT/61237/2004. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | M. Bessa, J. Rocha, Removing zero Lyapunov exponents in volume-preserving flows, Nonlinearity, 20, 4, 1007-1016, 2007 | pt_PT |
| dc.identifier.doi | 10.1088/0951-7715/20/4/011 | pt_PT |
| dc.identifier.eissn | 1361-6544 | |
| dc.identifier.issn | 0951-7715 | |
| dc.identifier.uri | http://hdl.handle.net/10400.2/13930 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | IPO Science | pt_PT |
| dc.relation | ABUNDÂNCIA DE EXPOENTES DE IYAPUNOV ZERO EM SISTEMAS CONSERVATIVOS A TEMPO CONTÍNUO | |
| dc.title | Removing zero Lyapunov exponents in volume-preserving flows | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.awardTitle | ABUNDÂNCIA DE EXPOENTES DE IYAPUNOV ZERO EM SISTEMAS CONSERVATIVOS A TEMPO CONTÍNUO | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/FARH/SFRH%2FBPD%2F20890%2F2004/PT | |
| oaire.citation.endPage | 1016 | pt_PT |
| oaire.citation.issue | 4 | pt_PT |
| oaire.citation.startPage | 1007 | pt_PT |
| oaire.citation.title | Nonlinearity | pt_PT |
| oaire.citation.volume | 20 | pt_PT |
| oaire.fundingStream | FARH | |
| person.familyName | Bessa | |
| person.givenName | Mário | |
| person.identifier | https://scholar.google.com/citations?user=088yCR4AAAAJ&hl=pt-PT | |
| person.identifier.ciencia-id | C21A-EEC0-A3EF | |
| person.identifier.orcid | 0000-0002-1758-2225 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| rcaap.rights | restrictedAccess | pt_PT |
| rcaap.type | article | pt_PT |
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