UNT College of Arts and Sciences - 107 Matching Results

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Memory Beyond Memory in Heart Beating, a Sign of a Healthy Physiological Condition

In this article, the authors describe two types of memory and illustrate each using artificial and actual heartbeat data sets.

Date: April 11, 2002

Creator: Allegrini, Paolo; Grigolini, Paolo; Hamilton, P.; Palatella, Luigi & Raffaelli, G.

Item Type: Article

open access

Memory Effects in Fractional Brownian Motion with Hurst Exponent H<1/3

This article discusses a study on the regression to the origin of a walker driven by dynamically generated fractional Brownian motion.

Date: August 27, 2010

Creator: Bologna, Mauro; Vanni, Fabio; Krokhin, Arkadii A. & Grigolini, Paolo

Item Type: Article

open access

Networking of psychophysics, psychology, and neurophysiology

Article discussing the dynamic networking and dynamic networks in complex research on psychophysics, psychology, and neurophysiology.

Date: November 5, 2012

Creator: West, Bruce J. & Grigolini, Paolo

Item Type: Article

open access

Neural Dynamics: Criticality, Cooperation, Avalanches and Entrainment between Complex Networks

Book chapter discussing neural dynamics and the criticality, cooperation, avalanches and entrainment between complex networks.

Date: May 22, 2012

Creator: Grigolini, Paolo; Zare, Marzieh; Svenkeson, Adam & West, Bruce J.

Item Type: Book Chapter

open access

Noise-induced transition from anomalous to ordinary diffusion: The crossover time as a function of noise intensity

This article discusses noise-induced transition from anomalous to ordinary diffusion and the crossover time as a function of noise intensity.

Date: December 1995

Creator: Floriani, Elena; Grigolini, Paolo & Mannella, Riccardo

Item Type: Article

open access

Non-Gaussian statistics of anomalous diffusion: The DNA sequences of prokaryotes

This article discusses a non-Gaussian indicator to measure the deviation from Gaussian statistics of a diffusion process generated by dichotomous fluctuations with infinite memory.

Date: September 1998

Creator: Allegrini, Paolo; Buiatti, Marco, 1972-; Grigolini, Paolo & West, Bruce J.

Item Type: Article

open access

Non-Markovian Nonstationary Completely Positive Open-Quantum-System Dynamics

This article discusses non-Markovian nonstationary completely positive open-quantum-system dynamics.

Date: August 4, 2009

Creator: Budini, Adrián A. & Grigolini, Paolo

Item Type: Article

open access

Non-Poisson Dichotomous Noise: Higher-Order Correlation Functions and Aging

This article discusses non-Poisson dichotomous noise and higher-order correlation functions and aging.

Date: October 26, 2004

Creator: Allegrini, Paolo; Grigolini, Paolo; Palatella, Luigi & West, Bruce J.

Item Type: Article

open access

Non-Poisson distribution of the time distances between two consecutive clusters of earthquakes

Article discussing non-Poisson distribution of the time distances between two consecutive clusters of earthquakes.

Date: 2004

Creator: Palatella, Luigi; Allegrini, Paolo; Grigolini, Paolo; Latora, Vito; Mega, Mirko S.; Rapisarda, Andrea et al.

Item Type: Article

open access

Non-Poisson processes: regression to equilibrium versus equilibrium correlation functions

Paper discussing non-Poisson processes and regression to equilibrium versus equilibrium correlation functions.

Date: 2004

Creator: Allegrini, Paolo; Grigolini, Paolo; Palatella, Luigi; Rosa, Angelo & West, Bruce J.

Item Type: Paper

open access

Power-Law Time Distribution of Large Earthquakes

Article discussing power-law time distribution of large earthquakes and a study of the statistical properties of time distribution of seismicity in California by means of diffusion entropy.

Date: May 2003

Creator: Mega, Mirko S.; Allegrini, Paolo; Grigolini, Paolo; Latora, Vito; Palatella, Luigi; Rapisarda, Andrea et al.

Item Type: Article

open access

Power spectra for both interrupted and perennial aging processes

Article on power spectra for both interrupted and perennial aging processes.

Date: November 10, 2008

Creator: Lukovic, Mirko & Grigolini, Paolo

Item Type: Article

open access

Probability flux as a method for detecting scaling

Paper on probability flux as a method for detecting scaling.

Date: April 5, 2010

Creator: Ignaccolo, Massimiliano; Grigolini, Paolo & West, Bruce J.

Item Type: Paper

open access

Publisher's Note: Beyond the Death of Linear Response: 1/f Optimal Information Transport [Phys. Rev. Lett. 105,040601 (2010)]

This is a Publisher's Note for the article 'Beyond the Death of Linear Response: 1/f Optimal Information Transport' [Phys. Rev. Lett. 105, 040601 (2010)].

Date: August 3, 2010

Creator: Aquino, Gerardo; Bologna, Mauro; Grigolini, Paolo & West, Bruce J.

Item Type: Text

open access

Quantum Entanglement and Entropy

This article discusses quantum entanglement and entropy.

Date: August 20, 2001

Creator: Giraldi, Filippo & Grigolini, Paolo

Item Type: Article

open access

Random Growth of Interfaces as a Subordinated Process

Article discussing the random growth of interfaces as a subordinated process.

Date: July 30, 2004

Creator: Failla, Roberto; Grigolini, Paolo; Ignaccolo, Massimiliano & Schwettmann, Arne

Item Type: Article

open access

Real event detection and the treatment of congestive heart failure: an efficient technique to help cardiologists to make crucial decisions

Paper discussing the treatment of congestive heart failure. Abstract: Using a method of entropic analysis of time series we establish the correlation between heartbeat long-range memory and mortality risk in patients with congestive heart failure.

Date: September 2002

Creator: Allegrini, Paolo; Balocchi, Rita; Chillemi, Santi; Grigolini, Paolo; Hamilton, P.; Maestri, Roberto et al.

Item Type: Paper

open access

Renewal aging and linear response

Paper discussing the linear response to an external perturbation of a renewal process, in an aging condition that, with no perturbation, would yield super-diffusion.

Date: February 6, 2008

Creator: Allegrini, Paolo; Ascolani, Gianluca; Bologna, Mauro & Grigolini, Paolo

Item Type: Paper

open access

Renewal Aging as Emerging Property of Phase Synchronization

Paper discussing renewal aging as emerging property of phase synchronization.

Date: February 6, 2008

Creator: Bianco, Simone; Geneston, Elvis L.; Grigolini, Paolo & Ignaccolo, Massimiliano

Item Type: Paper

open access

Renewal and memory origin of anomalous diffusion: A discussion of their joint action

Article on the renewal and memory origin of anomalous diffusion and a discussion of their joint action.

Date: December 2, 2013

Creator: Bologna, Mauro; West, Bruce J. & Grigolini, Paolo

Item Type: Article

open access

Renewal and memory properties in the random growth of surfaces

Article discussing the renewal and memory properties in the random growth of surfaces.

Date: February 4, 2008

Creator: Cakir, Rasit; Grigolini, Paolo & Ignaccolo, Massimiliano

Item Type: Article

open access

Renewal, Modulation, and Superstatistics in Times Series

Article discussing two different approaches, referred to as renewal and modulation, to generate time series with a nonexponential distribution of waiting times.

Date: April 27, 2006

Creator: Allegrini, Paolo; Barbi, Francesco; Grigolini, Paolo & Paradisi, Paolo

Item Type: Article

open access

Reply to the Comment "Intercluster correlation in Seismicity" by Helmstetter and Sornette

This paper is a reply to the comment by Helmstetter and Sornette titled "Intercluster correlation in Seismicity" which addresses an important point in a paper written by the authors that needs to be clarified.

Date: September 15, 2003

Creator: Mega, Mirko S.; Allegrini, Paolo; Grigolini, Paolo; Latora, Vito; Palatella, Luigi; Rapisarda, Andrea et al.

Item Type: Paper

open access

Response of Complex Systems to Complex Perturbations: the Complexity Matching Effect

Paper discussing the complexity matching effect.

Date: December 2006

Creator: Allegrini, Paolo; Bologna, Mauro; Grigolini, Paolo & West, Bruce J.

Item Type: Paper

UNT College of Arts and Sciences - 107 Matching Results

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Memory Beyond Memory in Heart Beating, a Sign of a Healthy Physiological Condition

Memory Effects in Fractional Brownian Motion with Hurst Exponent H<1/3

Networking of psychophysics, psychology, and neurophysiology

Neural Dynamics: Criticality, Cooperation, Avalanches and Entrainment between Complex Networks

Noise-induced transition from anomalous to ordinary diffusion: The crossover time as a function of noise intensity

Non-Gaussian statistics of anomalous diffusion: The DNA sequences of prokaryotes

Non-Markovian Nonstationary Completely Positive Open-Quantum-System Dynamics

Non-Poisson Dichotomous Noise: Higher-Order Correlation Functions and Aging

Non-Poisson distribution of the time distances between two consecutive clusters of earthquakes

Non-Poisson processes: regression to equilibrium versus equilibrium correlation functions

Power-Law Time Distribution of Large Earthquakes

Power spectra for both interrupted and perennial aging processes

Probability flux as a method for detecting scaling

Publisher's Note: Beyond the Death of Linear Response: 1/f Optimal Information Transport [Phys. Rev. Lett. 105,040601 (2010)]

Quantum Entanglement and Entropy

Random Growth of Interfaces as a Subordinated Process

Real event detection and the treatment of congestive heart failure: an efficient technique to help cardiologists to make crucial decisions

Renewal aging and linear response

Renewal Aging as Emerging Property of Phase Synchronization

Renewal and memory origin of anomalous diffusion: A discussion of their joint action

Renewal and memory properties in the random growth of surfaces

Renewal, Modulation, and Superstatistics in Times Series

Reply to the Comment "Intercluster correlation in Seismicity" by Helmstetter and Sornette

Response of Complex Systems to Complex Perturbations: the Complexity Matching Effect