Results 51 to 60 of about 222,626 (184)

On the complexity of finding the maximum entropy compatible quantum state

open access: yes, 2020
Herein we study the problem of recovering a density operator from a set of compatible marginals, motivated from limitations of physical observations. Given that the set of compatible density operators is not singular, we adopt Jaynes' principle and wish ...
Di Giorgio, Serena, Mateus, Paulo
core   +1 more source

Unique extension of the maximum entropy principle to phase coexistence in heat conduction

open access: yesPhysical Review Research, 2022
The maximum entropy principle determines the values of thermodynamic variables in thermally isolated equilibrium systems. This paper extends the principle to a variational principle that applies to liquid–gas coexistence in heat conduction.
Naoko Nakagawa, Shin-ichi Sasa
doaj   +1 more source

Principle of Maximum Entropy Applied to Rayleigh–Bénard Convection [PDF]

open access: yesJournal of the Physical Society of Japan, 2006
A statistical-mechanical investigation is performed on Rayleigh-B nard convection of a dilute classical gas starting from the Boltzmann equation. We first present a microscopic derivation of basic hydrodynamic equations and an expression of entropy appropriate for the convection.
openaire   +2 more sources

Prediction of Chromosome Conformations with Maximum Entropy Principle [PDF]

open access: yesBiophysical Journal, 2015
The genomes’ three-dimensional (3D) organization is crucial in regulating many biological processes, including gene regulation, DNA replication, and cell differentiation. A high-resolution chromosome structure thus will significantly advance our understanding of these important processes.
Zhang, Bin, Wolynes, Peter G.
openaire   +1 more source

Predicting the Outcome of NBA Playoffs Based on the Maximum Entropy Principle

open access: yesEntropy, 2016
Predicting the outcome of National Basketball Association (NBA) matches poses a challenging problem of interest to the research community as well as the general public.
Ge Cheng   +3 more
doaj   +1 more source

Rheological Characterization of Mineral Slurries Based on the Principle of Maximum Entropy

open access: yesKONA Powder and Particle Journal
The rheological characterization of mineral slurries is a complex task, especially in the presence of coarse particles with high specific gravity, such as hematite.
Jean C. G. Louzada   +3 more
doaj   +1 more source

Utility Function from Maximum Entropy Principle

open access: yesEntropy, 2006
Recently we used the maximum entropy principle for finding the price density in a multi agent insurance market. The result is similar to what the Buhlmann had obtained by maximizing the utility function.
Amir H. Darooneh
doaj   +1 more source

Bayesian Inference and the Principle of Maximum Entropy

open access: yesThe American Statistician
Bayes' theorem incorporates distinct types of information through the likelihood and prior. Direct observations of state variables enter the likelihood and modify posterior probabilities through consistent updating. Information in terms of expected values of state variables modify posterior probabilities by constraining prior probabilities to be ...
Foley, Duncan K., Scharfenaker, Ellis
openaire   +3 more sources

On the relation between plausibility logic and the maximum-entropy principle: a numerical study [PDF]

open access: yes, 2009
What is the relationship between plausibility logic and the principle of maximum entropy? When does the principle give unreasonable or wrong results? When is it appropriate to use the rule `expectation = average'?
Mana, P. G. L. Porta
core  

Reply to "Comment on `Inference with minimal Gibbs free energy in information field theory'" by Iatsenko, Stefanovska and McClintock

open access: yes, 2012
We endorse the comment on our recent paper [En{\ss}lin and Weig, Phys. Rev. E 82, 051112 (2010)] by Iatsenko, Stefanovska and McClintock [Phys. Rev. E 85 033101 (2012)] and we try to clarify the origin of the apparent controversy on two issues.
Enßlin, Torsten A., Weig, Cornelius
core   +1 more source

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