Results 81 to 90 of about 275,814 (182)
Tsallis Entropy Properties of Record Values
, 2015 : This paper provides Tsallis entropy of record values. Its important properties are analysed and a characterization theorem is established. Further we derived expressions for Tsallis entropy of concomitants of record values arising from the Farlie ...
Jerin Paul, P. YAGEEN Thomas
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Temporal extensivity of Tsallis’ entropy and the bound on entropy production rate [PDF]
Physical Review E, 2006 The Tsallis entropy, which is a generalization of the Boltzmann-Gibbs entropy, plays a central role in nonextensive statistical mechanics of complex systems. A lot of efforts have recently been made on establishing a dynamical foundation for the Tsallis entropy. They are primarily concerned with nonlinear dynamical systems at the edge of chaos.
Abe, Sumiyoshi, Nakada, Yutaka
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Cosmology Due to Thermodynamics of Apparent Horizon
Annalen der Physik, Volume 537, Issue 11, November 2025.Effective cosmological constant as a function of the Hubble rate H for different entropy parameters b. Figure shows the asymptotic of the effective cosmological constant. At H = 0 the effective cosmological constant vanishes. Abstract This study proposes new entropy of the apparent horizon Sh=(1/β)arctan(βSBH)$S_h=(1/\beta)\arctan (\beta S_{BH ...
S. I. Kruglov
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A NEW GENERALIZED VARENTROPY AND ITS PROPERTIES
Ural Mathematical Journal, 2020 The variance of Shannon information related to the random variable \(X\), which is called varentropy, is a measurement that indicates, how the information content of \(X\) is scattered around its entropy and explains its various applications in ...
Saeid Maadani +2 more
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Journal of Advances in Modeling Earth Systems, Volume 17, Issue 10, October 2025.Abstract Flood‐induced deformation of the bed topography of fluvial meandering rivers could lead to riverbank displacement, infrastructure failure, and the propagation of scour and deposition features. The ability to predict sediment transport in large‐scale meanders is, therefore, a critical requirement for tackling a host of environmental issues ...
Zexia Zhang +5 more
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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 Characterization of Entropy in Terms of Information Loss
Entropy, 2011 There are numerous characterizations of Shannon entropy and Tsallis entropy as measures of information obeying certain properties. Using work by Faddeev and Furuichi, we derive a very simple characterization.
Tom Leinster, John C. Baez, Tobias Fritz
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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
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TSALLIS ENTROPY COMPOSITION AND THE HEISENBERG GROUP [PDF]
International Journal of Geometric Methods in Modern Physics, 2013 We present an embedding of the Tsallis entropy into the three-dimensional Heisenberg group, in order to understand the meaning of generalized independence as encoded in the Tsallis entropy composition property. We infer that the Tsallis entropy composition induces fractal properties on the underlying Euclidean space.
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Kumaraswamy Modified Kies Power Lomax Distribution: Properties, Actuarial Measures, and Applications
Engineering Reports, Volume 7, Issue 9, September 2025.In this paper, we introduce a novel five‐parameter probability model integrating the features of the Kumaraswamy Modified Kies‐G family and the power Lomax distribution, offering improved flexibility in modeling real‐world data. The proposed model is named the Kumaraswamy Modified Kies power Lomax distribution, which captures a wide range of shapes ...
Potluri S. S. Swetha +5 more
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