[HTML][HTML] Entropic approach to the detection of crucial events

G Culbreth, BJ West, P Grigolini - Entropy, 2019‏ - mdpi.com
In this paper, we establish a clear distinction between two processes yielding anomalous
diffusion and 1/f noise. The first process is called Stationary Fractional Brownian Motion …

Dynamical systems and computable information

V Benci, C Bonanno, S Galatolo, G Menconi… - arxiv preprint cond-mat …, 2002‏ - arxiv.org
We present some new results which relate information to chaotic dynamics. In our approach
the quantity of information is measured by the Algorithmic Information Content (Kolmogorov …

Subexponential instability in one-dimensional maps implies infinite invariant measure

T Akimoto, Y Aizawa - Chaos: An Interdisciplinary Journal of Nonlinear …, 2010‏ - pubs.aip.org
We characterize dynamical instability of weak chaos as subexponential instability. We show
that a one-dimensional, conservative, ergodic measure preserving map with subexponential …

Separation of trajectories and its relation to entropy for intermittent systems with a zero Lyapunov exponent

N Korabel, E Barkai - Physical Review E—Statistical, Nonlinear, and Soft …, 2010‏ - APS
One-dimensional intermittent maps with stretched exponential δ xt∼ δ x 0 e λ α t α
separation of nearby trajectories are considered. When t→∞ the standard Lyapunov …

Computational information for the logistic map at the chaos threshold

C Bonanno, G Menconi - arxiv preprint nlin/0102034, 2001‏ - arxiv.org
We study the logistic map $ f (x)=\lambda x (1-x) $ on the unit square at the chaos threshold.
By using the methods of symbolic dynamics, the information content of an orbit of a …

Recurrence and algorithmic information

C Bonanno, S Galatolo, S Isola - Nonlinearity, 2004‏ - iopscience.iop.org
Recurrence and algorithmic information Page 1 Nonlinearity Recurrence and algorithmic
information To cite this article: Claudio Bonanno et al 2004 Nonlinearity 17 1057 View the …

[PDF][PDF] Asymptotic orbit complexity of infinite measure preserving transformations

R Zweimuller - Discrete and Continuous Dynamical Systems, 2006‏ - mat.univie.ac.at
We determine the asymptotics of the Kolmogorov complexity of symbolic orbits of certain
infinite measure preserving transformations. Specifically, we prove that the Brudno-White …

The recurrence time for ergodic systems with infinite invariant measures

S Galatolo, DH Kim, KK Park - Nonlinearity, 2006‏ - iopscience.iop.org
We investigate quantitative recurrence in systems having an infinite invariant measure. We
extend the Ornstein–Weiss theorem for a general class of infinite systems estimating return …

Generalized Lyapunov exponent as a unified characterization of dynamical instabilities

T Akimoto, M Nakagawa, S Shinkai, Y Aizawa - Physical Review E, 2015‏ - APS
The Lyapunov exponent characterizes an exponential growth rate of the difference of nearby
orbits. A positive Lyapunov exponent (exponential dynamical instability) is a manifestation of …

Number of first-passage times as a measurement of information for weakly chaotic systems

P Nazé, R Venegeroles - Physical Review E, 2014‏ - APS
We consider a general class of maps of the interval having Lyapunov subexponential
instability| δ xt|∼| δ x 0| exp [Λ t (x 0) ζ (t)], where ζ (t) grows sublinearly as t→∞. We outline …