Towards information theory for q-nonextensive statistics without q-deformed distributions
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F06%3A04124972" target="_blank" >RIV/68407700:21340/06:04124972 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Towards information theory for q-nonextensive statistics without q-deformed distributions
Original language description
In this paper we extend our recent results [Physica A340 (2004)110] on q-nonextensive statistics with non-Tsallis entropies. In particular, we combine an axiomatics of Renyi with the q-deformed version of Khinchin axioms to obtain the entropy which accounts both for systems with embedded self-similarity and q-nonextensivity. We find that this entropy can be uniquely solved in terms of a one-parameter family of information measures. The corresponding entropy maximizer is expressible via a special function known under the name of the Lambert W-function. We analyze the corresponding "high" and "low-temperature" asymptotics and make some remarks on the possible applications.
Czech name
Informační teorie pro q-neextensivní statistiku bez q-deformovaných distribucí
Czech description
V tomto článku zobecňujeme výsledek z [Physica A340 (2004)110] týkající se q-neextesivních statistik. Kombinací Rényho axiomatiky s q-deformovanou verzí Khinchinových axiomů získáme entropii která je vhodná k popisu systémů se self-similaritou and q-neextensivitou. Odpovídající maximizery jsou explicitně nalezeny a jejich "vysoko" a "nízko-teplotní" rozvoje jsou diskutovány.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BE - Theoretical physics
OECD FORD branch
—
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physica A: Statistical Mechanics and Its Applications
ISSN
0378-4371
e-ISSN
—
Volume of the periodical
365
Issue of the periodical within the volume
1
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
9
Pages from-to
—
UT code for WoS article
000237360300013
EID of the result in the Scopus database
—