Dynamical approach to Lévy processes

Dynamical approach to Lévy processes

Date: November 1996
Creator: Allegrini, Paolo; Grigolini, Paolo & West, Bruce J.
Description: This article discusses a dynamical approach to Lévy processes, which makes it possible to derive all statistical properties of the diffusion process from the correlation function of the dichotomous fluctuating variable Φy(t).
Contributing Partner: UNT College of Arts and Sciences
Cognitive Scale-Free Networks as a Model for Intermittency in Human Natural Language

Cognitive Scale-Free Networks as a Model for Intermittency in Human Natural Language

Date: 2003
Creator: Allegrini, Paolo; Grigolini, Paolo & Palatella, Luigi
Description: Paper discussing cognitive scale-free networks as a model for intermittency in human natural language.
Contributing Partner: UNT College of Arts and Sciences
Intermittency and scale-free networks: a dynamical model for human language complexity

Intermittency and scale-free networks: a dynamical model for human language complexity

Date: 2004
Creator: Allegrini, Paolo; Grigolini, Paolo & Palatella, Luigi
Description: Article discussing intermittency, scale-free networks, and a dynamical model for human language complexity.
Contributing Partner: UNT College of Arts and Sciences
Generalized Master Equation Via Aging Continuous-Time Random Walks

Generalized Master Equation Via Aging Continuous-Time Random Walks

Date: 2003
Creator: Allegrini, Paolo; Aquino, Gerardo; Grigolini, Paolo; Palatella, Luigi & Rosa, Angelo
Description: This article discusses the problem of the equivalence between continuous-time random walk (CTRW) and generalized master equation (GME).
Contributing Partner: UNT College of Arts and Sciences
Dynamical model for DNA sequences

Dynamical model for DNA sequences

Date: November 1995
Creator: Allegrini, Paolo; Barbi, M.; Grigolini, Paolo & West, Bruce J.
Description: This article discusses a dynamical model for DNA sequences based on the assumption that the statistical properties of DNA paths are determined by the joint action of two processes, one deterministic with long-range correlations and the other random and δ-function correlated.
Contributing Partner: UNT College of Arts and Sciences
Memory Beyond Memory in Heart Beating, a Sign of a Healthy Physiological Condition

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

Date: April 11, 2002
Creator: Allegrini, Paolo; Grigolini, Paolo; Hamilton, P.; Palatella, Luigi & Raffaelli, G.
Description: In this article, the authors describe two types of memory and illustrate each using artificial and actual heartbeat data sets.
Contributing Partner: UNT College of Arts and Sciences
Non-Gaussian statistics of anomalous diffusion: The DNA sequences of prokaryotes

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

Date: September 1998
Creator: Allegrini, Paolo; Buiatti, Marco, 1972-; Grigolini, Paolo & West, Bruce J.
Description: 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.
Contributing Partner: UNT College of Arts and Sciences
Non-Poisson Dichotomous Noise: Higher-Order Correlation Functions and Aging

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

Date: October 26, 2004
Creator: Allegrini, Paolo; Grigolini, Paolo; Palatella, Luigi & West, Bruce J.
Description: This article discusses non-Poisson dichotomous noise and higher-order correlation functions and aging.
Contributing Partner: UNT College of Arts and Sciences
From Knowledge, Knowability and the Search for Objective Randomness to a New Vision of Complexity

From Knowledge, Knowability and the Search for Objective Randomness to a New Vision of Complexity

Date: February 2, 2008
Creator: Allegrini, Paolo; Giuntoli, Martina; Grigolini, Paolo & West, Bruce J.
Description: Paper discussing knowledge, knowability, and the search for objective randomness to a new vision of complexity.
Contributing Partner: UNT College of Arts and Sciences
Experimental Quenching of Harmonic Stimuli: Universality of Linear Response Theory

Experimental Quenching of Harmonic Stimuli: Universality of Linear Response Theory

Date: July 15, 2009
Creator: Allegrini, Paolo; Bologna, Mauro; Fronzoni, Leone; Grigolini, Paolo & Silvestri, Ludovico
Description: This article discusses experimental quenching of harmonic stimuli.
Contributing Partner: UNT College of Arts and Sciences
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