Results 121 to 130 of about 488,120 (194)

Imprints of Barrow–Tsallis cosmology in primordial gravitational waves

open access: yesEuropean Physical Journal C: Particles and Fields
Both the Barrow and Tsallis $$\delta $$ δ entropies are one-parameter generalizations of the black-hole entropy, with the same microcanonical functional form. The ensuing deformation is quantified by a dimensionless parameter $$\Delta $$ Δ , which in the
P. Jizba   +3 more
doaj   +1 more source

THE FRACTIONAL TSALLIS ENTROPY

open access: yesInternational Journal of Applied Mathematics
A three-parameter generalization of the Tsallis entropy based on the properties of the power functions and Weyl fractional calculus like extension of quantum calculus, are introduced.  The generalization of the Shannon-Khinchin axioms corresponding to the fractional Tsallis entropy is verified and proposed.
openaire   +1 more source

Generalized Shannon inequalities based on Tsallis relative operator entropy [PDF]

open access: yes
Tsallis relative operator entropy is defined and then its properties are given. Shannon inequality and its reverse one in Hilbert space operators derived by Furuta [Linear Algebra Appl.
Furuichi, Shigeru   +2 more
core  

Non-extensive diffusion entropy analysis and teen birth phenomena [PDF]

open access: yes, 2004
A complex process is often a balance between nonscaling and scaling components. We show how the nonextensive Tsallis q-entropy indicator may be interpreted as a measure of the nonscaling condition in time series.
Grigolini P.   +3 more
core  

On some properties of Tsallis entropy on majorization lattice [PDF]

open access: yes, 2015
In this communication, order preserving property of Tsallis measure of entropy is proved. Further, subdditivity and submodularity of Tsallis measure of entropy on a majorization are established.
Bhatia, P.K.   +2 more
core  

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