Results 21 to 30 of about 223,434 (309)

Unruh Effect and Information Entropy Approach

open access: yesParticles, 2022
The Unruh effect can be considered a source of particle production. The idea has been widely employed in order to explain multiparticle production in hadronic and heavy-ion collisions at ultrarelativistic energies.
Maksym Teslyk   +4 more
doaj   +1 more source

Interval Entropy and Informative Distance [PDF]

open access: yesEntropy, 2012
The Shannon interval entropy function as a useful dynamic measure of uncertainty for two sided truncated random variables has been proposed in the literature of reliability. In this paper, we show that interval entropy can uniquely determine the distribution function.
Fakhroddin Misagh, Gholamhossein Yari
openaire   +3 more sources

The Entropy of a Discrete Real Variable

open access: yesEntropy, 2012
The discrete Shannon entropy<em> H</em> was formulated only to measure indeterminacy effected through a set of probabilities, but the indeterminacy in a real-valued discrete variable depends on both the allowed outcomes x and the ...
Scott Funkhouser
doaj   +1 more source

Odd-spin glueballs, AdS/QCD and information entropy

open access: yesPhysics Letters B, 2020
Odd-spin glueballs in the dynamical AdS/QCD model are scrutinized, in the paradigm of the configurational entropy (CE). Configurational-entropic Regge trajectories, that relate the CE underlying odd-spin glueballs to their mass spectra and spin, are then
D. Marinho Rodrigues, R. da Rocha
doaj   +1 more source

Quantum Information and Entropy [PDF]

open access: yesInternational Journal of Theoretical Physics, 2007
21 pages, 3 ...
openaire   +2 more sources

Exploring Knowledge Entropy in Organizations

open access: yesManagement Dynamics in the Knowledge Economy, 2019
The purpose of this paper is to explore the knowledge entropy processes within organizations and how they are reflected in the knowledge management and organizational intellectual capital.
Constantin BRATIANU
doaj   +1 more source

Structuring Information and Entropy: Catalyst as Information Carrier

open access: yesEntropy, 2006
Many authors tried to exploit the similarities between expressions of the statistical thermodynamics for the entropy and those of Shannon's information theory.
Pierre J. Trambouze
doaj   +1 more source

Information Entropy of Molecular Tunneling

open access: yesProceedings, 2017
Molecular tunneling process has been considered by means of radiation theory. The formula for information entropy calculation has been derived by means of interaction model of thermal equilibrium radiation with a molecule at low temperatures.
Anatoly V. Stepanov, Maxim A. Stepanov
doaj   +1 more source

Entropy, Negentropy, and Information [PDF]

open access: yesتحقیقات کتابداری و اطلاع‌رسانی دانشگاهی, 2008
Evaluation Criteria for Different Versions of the Same Database the concept of information, during its development, is connected to the concept of entropy created by the 19th century termodynamics scholars. Information means, in this view point, order or
Dr.Narges Neshat
doaj  

Approximate entropy and auto mutual information analysis of the electroencephalogram in Alzheimer's disease patients [PDF]

open access: yes, 2008
We analysed the electroencephalogram (EEG) from Alzheimer's disease (AD) patients with two nonlinear methods: approximate entropy (ApEn) and auto mutual information (AMI).
Gomez, C.   +4 more
core   +1 more source

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