To fluctuation theory in statistical mechanics of nonextensive systems
type: Item
instance of: scholarly article
title: To fluctuation theory in statistical mechanics of nonextensive systems
zbMATH Open document ID: 1103.82007
author: R. G. Zaripov
published in: Russian Physics Journal
publication date: 2006-11-28T00:00:00Z
review text: The so-called Havrda-Charvat informational entropy is extended to quantum systems by substituting the density matrix for the probability density; and, after deriving a Schwarz quantum inequality, this generalization is used to study the fluctuations in the equilibrium of a quantum ensemble, and the quantum-mechanical fluctuations of physical systems.
Mathematics Subject Classification ID: 82B05
Mathematics Subject Classification ID: 81P99
zbMATH DE Number: 5076468
zbMATH Keywords: Havrda-Charvat entropy
zbMATH Keywords: quantum entropy
zbMATH Keywords: quantum equilibrium
zbMATH Keywords: quantum fluctuations
reviewed by: Guy Jumarie
MaRDI profile type: Publication
full work available at URL: s11182-006-0020-1
OpenAlex ID: W2002488339
cites work: Generalized information functions
cites work: Fluctuations of physical values in statistical mechanics
DOI: 10.1007/S11182-006-0020-1
description: scientific article; zbMATH DE number 5076468