A review of entropy measures for uncertainty quantification of stochastic processes

A Namdari, Z Li - Advances in Mechanical Engineering, 2019 - journals.sagepub.com
Entropy is originally introduced to explain the inclination of intensity of heat, pressure, and
density to gradually disappear over time. Based on the concept of entropy, the Second Law …

[BOOK][B] Mathematical theory of nonequilibrium steady states: on the frontier of probability and dynamical systems

DQ Jiang, D Jiang - 2004 - books.google.com
The title of this book already says something about its contents and historical origin, but
since it is meant in a rigorous mathematical context, a few words of explanation may be …

Correlated noise in a logistic growth model

BQ Ai, XJ Wang, GT Liu, LG Liu - Physical Review E, 2003 - APS
The logistic differential equation is used to analyze cancer cell population, in the presence of
a correlated Gaussian white noise. We study the steady state properties of tumor cell growth …

Stochastic ecological kinetics of regime shifts in a time‐delayed lake eutrophication ecosystem

C Zeng, Q **e, T Wang, C Zhang, X Dong, L Guan… - …, 2017 - Wiley Online Library
Lake eutrophication ecosystems tend to exhibit bistable kinetics with two preferential
configurations of oligotrophic and eutrophic states, and perturbations in the environmental …

Differential entropy and time

P Garbaczewski - Entropy, 2005 - mdpi.com
We give a detailed analysis of the Gibbs-type entropy notion and its dynamical behavior in
case of time-dependent continuous probability distributions of varied origins: related to …

Differential entropy and dynamics of uncertainty

P Garbaczewski - Journal of Statistical Physics, 2006 - Springer
We analyze the functioning of Gibbs-type entropy functionals in the time domain, with
emphasis on Shannon and Kullback-Leibler entropies of time-dependent continuous …

Predictive network anomaly detection and visualization

M Celenk, T Conley, J Willis… - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
Various approaches have been developed for quantifying and displaying network traffic
information for determining network status and in detecting anomalies. Although many of …

Fokker-Planck equation for the non-Markovian Brownian motion in the presence of a magnetic field

J Das, S Mondal, BC Bag - The Journal of chemical physics, 2017 - pubs.aip.org
In the present study, we have proposed the Fokker-Planck equation in a simple way for a
Langevin equation of motion having ordinary derivative (OD), the Gaussian random force …

Nonequilibrium stochastic processes: Time dependence of entropy flux and entropy production

BC Bag - Physical Review E, 2002 - APS
Abstract Based on the Fokker-Planck and the entropy balance equations we have studied
the relaxation of a dissipative dynamical system driven by external Ornstein-Uhlenbeck …

Upper bound for the time derivative of entropy for nonequilibrium stochastic processes

BC Bag - Physical Review E, 2002 - APS
We have shown how the intrinsic properties of a noise process can set an upper bound for
the time derivative of entropy in a nonequilibrium system. The interplay of dissipation and …