Statistical properties of random dynamical systems with contracting direction

• Type: Article in International Scientific Journal
• Date: 2016

Authors

Faranda, D (Author) Other; Jorge Milhazes Freitas (Author) FCUP; Guiraud, P (Author) Other; Vaienti, S (Author) Other

Journal

Title: Journal of Physics A: Mathematical and Theoretical

Vol. 49

Final page: 204001

ISSN: 1751-8113

Publisher: Institute of Physics Publishing

Indexing

ISI Web of Knowledge - 2 Citations

Scopus - 1 Citation

Other information

Authenticus ID: 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.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 17