Positivity of entropy production in the presence of a random thermostat

被引：28

作者：

Ruelle, D ^{[1
]}

机构：

[1] RUTGERS STATE UNIV,DEPT MATH,NEW BRUNSWICK,NJ 08903

来源：

JOURNAL OF STATISTICAL PHYSICS | 1997年 / 86卷 / 5-6期

关键词：

entropy production; nonequilibrium stationary state; nonequilibrium statistical mechanics; random dynamics; SRB state; thermostat;

D O I：

10.1007/BF02183609

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We study nonequilibrium statistical mechanics in the presence of a thermostat acting by random forces, and propose a formula for the rate of entropy production e(mu) in a state mu. When mu is a natural nonequilibrium steady state we show that e(mu) greater than or equal to 0, and sometimes we can prove e(mu) > 0.

引用

页码：935 / 951

页数：17

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