Lesche stability of κ-entropy

被引：39

作者：

Kaniadakis, G

Scarfone, AM

机构：

[1] Politecn Torino, Dipartimento Fis, Ist Nazl Fis Mat, I-10129 Turin, Italy

[2] Univ Cagliari, Dipartimento Fis, Ist Nazl Fis Nucl, I-09042 Cagliari, Italy

来源：

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2004年 / 340卷 / 1-3期

关键词：

generalized entropies; Lesche stability;

D O I：

10.1016/j.physa.2004.03.083

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Lesche stability condition for the Shannon entropy (J. Stat. Phys. 27 (1982) 419), represents a fundamental test, for its experimental robustness, for systems obeying the Maxwell-Boltzmann statistical mechanics. Of course, this stability condition must be satisfied by any entropic functional candidate to generate non-conventional statistical mechanics. In the present effort we show that the kappa-entropy, recently introduced in literature (Phys. Rev. E 66 (2002) 056125), satisfies the Lesche stability condition. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：102 / 109

页数：8

共 15 条

[1] Generalized entropy optimized by a given arbitrary distribution [J].