Results 91 to 100 of about 290,851 (151)
Searching for Universality of Turbulence in the Earth's Magnetosphere
Journal of Geophysical Research: Space Physics, Volume 130, Issue 10, October 2025.Abstract Turbulence in space plasmas remains a fundamental challenge, and Earth's magnetosphere (MSP) offers a natural laboratory for its study. Using high‐resolution magnetic field data from the Magnetospheric Multiscale (MMS) mission, we extend a stochastic Markovian framework to analyze turbulence across 10 diverse magnetospheric regions, including ...
Dariusz Wójcik, Wiesław M. Macek
wiley +1 more source
Nonadditive entropy reconciles the area law in quantum systems with classical thermodynamics
, 2008 The Boltzmann-Gibbs-von Neumann entropy of a large part (of linear size L) of some (much larger) d-dimensional quantum systems follows the so-called area law (as for black holes), i.e., it is proportional to Ld-1.
Caruso F, Tsallis C
core
A step beyond Tsallis and Rényi entropies [PDF]
Physics Letters A, 2005 Tsallis and Rényi entropy measures are two possible different generalizations of the Boltzmann-Gibbs entropy (or Shannon's information) but are not generalizations of each others. It is however the Sharma-Mittal measure, which was already defined in 1975 (B.D. Sharma, D.P.
openaire +3 more sources
Advances in Fuzzy Systems, 2015 Tsallis entropy is a q-parameter extension of Shannon entropy. By extremizing the Tsallis entropy within the framework of fuzzy c-means clustering (FCM), a membership function similar to the statistical mechanical distribution function is obtained.
Makoto Yasuda
doaj +1 more source
Tsallis entropy for assessing quantum correlation with Bell-type inequalities in EPR experiment [PDF]
, 2014 Tsallis entropy for assessing quantum correlation with Bell-type inequalities in EPR ...
Chapeau-Blondeau, François +1 more
core +1 more source
A Simple Model for the Entropy of a System With Interacting Particles
IEEE Access, 2019 We present a simple model to calculate the system entropy of interacting particles where the interaction is modeled by unusual collisions concerning initial and final states.
Benjamin Lopez-Carrera +1 more
doaj +1 more source
Hierarchical polygamy inequality for entanglement of tsallis q-entropy
, 2018 © 2018 Chinese Physical Society and IOP Publishing Ltd. In this paper, we study the polygamy inequality of quantum entanglement in terms of Tsallis q-entropy.
Yong-Ming Li, Li, YM, Luo, Y, Yu Luo
core +1 more source
In 1988, Tsallis introduced a non-logarithmic generalization of Shannon entropy, namely Tsallis entropy, and it is non-extensive. In the present work, we propose non-parametric kernel type estimators for the Tsallis entropy and the residual Tsallis ...
Maya, R. +4 more
core +1 more source
Functional background of the Tsallis entropy: 'coarse-grained' systems and 'kappa' distribution functions [PDF]
Nonlinear Processes in Geophysics, 2000 The concept of the generalized entropy is analyzed, with the particular attention to the definition postulated by Tsallis [J. Stat. Phys. 52, 479 (1988)].
A. V. Milovanov, L. M. Zelenyi
doaj
Relative entropy and Tsallis entropy of two accretive operators
Comptes Rendus. Mathématique, 2017 Let A and B be two accretive operators. We first introduce the weighted geometric mean of A and B together with some related properties.
Raïssouli, Mustapha +2 more
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