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Fisher's information, Kullback's measure, and H-theorems

✍ Scribed by A.R. Plastino; M. Casas; A. Plastino

Book ID
108445196
Publisher
Elsevier Science
Year
1998
Tongue
English
Weight
580 KB
Volume
246
Category
Article
ISSN
0375-9601

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πŸ“œ SIMILAR VOLUMES

Tsallis nonextensive thermostatistics an
Tsallis nonextensive thermostatistics and Fisher's information measure
✍ A. Plastino; A.R. Plastino; H.G. Miller πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 457 KB

The connection between Fisher's ideas concerning information measures and nonextensive thermostatistics (NET) is investigated. The Cramer-Rao bound is generalized to a NET environment. A relationship between Fisher's information and Tsallis' entropy is established.

Power-law distributions and Fisher's inf
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✍ F Pennini; A Plastino πŸ“‚ Article πŸ“… 2004 πŸ› Elsevier Science 🌐 English βš– 192 KB

We show that thermodynamic uncertainties (TU) preserve their form in passing from Boltzmann-Gibbs' statistics to Tsallis' one provided that we express these TU in terms of the appropriate variable conjugate to the temperature in a nonextensive context.