Statistical properties of random dynamical systems with contracting direction

• Tipo: Artigo em Revista Científica Internacional
• Data: 2016

Autores

Faranda, D (Autor) Outra; Jorge Milhazes Freitas (Autor) FCUP; Guiraud, P (Autor) Outra; Vaienti, S (Autor) Outra

Revista

Título: Journal of Physics A: Mathematical and Theoretical

Vol. 49

Página Final: 204001

ISSN: 1751-8113

Editora: Institute of Physics Publishing

Indexação

ISI Web of Knowledge - 2 Citações

Scopus - 1 Citação

Outras Informações

ID Authenticus: P-00K-FGJ

DOI: 10.1088/1751-8113/49/20/204001

Abstract (EN): We present a mostly numerical investigation on randomly perturbed piecewise contracting maps (PCM) with the goal to study the extreme value limit distribution of observables related to local recurrence. Our analysis will focus on PCM under additive noise, but we will also consider the hyperbolic attractor of the Baker's map when perturbed with another kind of noise, namely, the randomly applied stochastic perturbation. A comparison of the two kind of noises will be considered with respect to the computation of the extremal index.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 17