External fluctuations in a pattern-forming instability

Vista senzilla d'ítem
dc.contributor.authorGarcía Ojalvo, Jordicat
dc.contributor.authorSancho, José M.cat
dc.date.accessioned2011-07-07T12:51:04Z
dc.date.available2011-07-07T12:51:04Z
dc.date.issued1996
dc.description.abstractThe effect of external fluctuations on the formation of spatial patterns is analyzed by means of a stochastic Swift-Hohenberg model with multiplicative space-correlated noise. Numerical simulations in two dimensions show a shift of the bifurcation point controlled by the intensity of the multiplicative noise. This shift takes place in the ordering direction (i.e., produces patterns), but its magnitude decreases with that of the noise correlation length. Analytical arguments are presented to explain these facts.eng
dc.format.extent10 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec118388
dc.identifier.issn1539-3755
dc.identifier.urihttps://hdl.handle.net/2445/18710
dc.language.isoengeng
dc.publisherThe American Physical Societyeng
dc.relation.isformatofReproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevE.53.5680cat
dc.relation.ispartofPhysical Review E, 1996, vol. 53, núm. 6, p. 5680-5689
dc.relation.urihttp://dx.doi.org/10.1103/PhysRevE.53.5680
dc.rights(c) The American Physical Society, 1996eng
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Física Quàntica i Astrofísica)
dc.subject.classificationFísica matemàticacat
dc.subject.classificationFísica estadísticacat
dc.subject.classificationTermodinàmicacat
dc.subject.classificationSistemes dinàmics diferenciablescat
dc.subject.classificationDinàmica de fluidscat
dc.subject.otherMathematical physicseng
dc.subject.otherStatistical physicseng
dc.subject.otherThermodynamicseng
dc.subject.otherDifferentiable dynamical systemsca
dc.subject.otherFluid dynamicseng
dc.titleExternal fluctuations in a pattern-forming instabilityeng
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion

Fitxers

Paquet original

Mostrant 1 - 1 de 1
Miniatura
Nom:
118388.pdf
Mida:
734.2 KB
Format:
Adobe Portable Document Format
Descarregar

Col·leccions

Articles publicats en revistes (Física Quàntica i Astrofísica)