Entropy and Entropy Production in Multiscale Dynamics
نویسندگان
چکیده
منابع مشابه
Information Entropy Dynamics and Maximum Entropy Production Principle
The asymptotic convergence of probability density function (pdf) and convergence of differential entropy are examined for the non-stationary processes that follow the maximum entropy principle (MaxEnt) and maximum entropy production principle (MEPP). Asymptotic convergence of pdf provides new justification of MEPP while convergence of differential entropy is important in asymptotic analysis of ...
متن کاملRandom Dynamics, Entropy Production and Fisher Information
We analyze a specific role of probability density gradients in the theory of irreversible transport processes. The classic Fisher information and information entropy production concepts are found to be intrinsically entangled with the very notion of the Markovian diffusion process and that of the related (local) momentum conservation law. 1 Motivations and associations The main objective of the...
متن کاملMultiscale Complexity/Entropy
Abstract We discuss the role of scale dependence of entropy/complexity and its relationship to component interdependence. The complexity as a function of scale of observation is expressed in terms of subsystem entropies for a system having a description in terms of variables that have the same a-priori scale. The sum of the complexity over all scales is the same for any system with the same num...
متن کاملMultiscale entropy " ltering
We present in this paper a new method for "ltering an image, based on a new de"nition of its entropy. A large number of examples illustrate the results. Comparisons are performed with other wavelet-based methods. 1999 Elsevier Science B.V. All rights reserved. Nous preH sentons dans cet article une meH thode nouvelle pour le "ltrage des images, baseH e sur une deH "nition nouvelle de son entrop...
متن کاملMultiscale Entropy Analysis (MSE)
Multiscale entropy (MSE) analysis [1, 2] is a new method of measuring the complexity of finite length time series. This computational tool can be applied both to physical and physiologic data sets, and can be used with a variety of measures of entropy. We have developed and applied MSE for the analysis of physiologic time series, for which we prefer to estimate entropy using the sample entropy ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Non-Equilibrium Thermodynamics
سال: 2019
ISSN: 1437-4358,0340-0204
DOI: 10.1515/jnet-2018-0059