Statistical complexity and disequilibrium

被引：171

作者：

Martin, MT

Plastino, A

Rosso, OA

机构：

[1] Univ Buenos Aires, Fac Ciencias Exactas & Nat, Inst Calculo, RA-1428 Buenos Aires, DF, Argentina

[2] Natl Univ La Plata, La Plata Phys Inst, IFLP, RA-1900 La Plata, Argentina

[3] Consejo Nacl Invest Cient & Tecn, Argentinas Natl Res Council, RA-1900 La Plata, Argentina

来源：

PHYSICS LETTERS A | 2003年 / 311卷 / 2-3期

关键词：

statistical complexity; disequilibrium; distances in probability space; dynamical systems;

D O I：

10.1016/S0375-9601(03)00491-2

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We study the concept of disequilibrium as an essential ingredient of a family of statistical complexity measures. We find that Wootters' objections to the use of Euclidean distances for probability spaces become quite relevant to this endeavor. Replacing the Euclidean distance by the Wootters' one noticeably improves the behavior of the associated statistical complexity measure, as evidenced by its application to the dynamics of the logistic map. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：126 / 132

页数：7

共 22 条

[1] Some features of the Lopez-Ruiz-Mancini-Calbet (LMC) statistical measure of complexity [J].