Sinai–Ruelle–Bowen measure
id:
sinai-ruelle-bowen-measure-294-17001853
title:
Sinai–Ruelle–Bowen measure
text:
In the mathematical discipline of ergodic theory, a Sinai–Ruelle–Bowen (SRB) measure is an invariant measure that behaves similarly to, but is not an ergodic measure. In order to be ergodic, the time average would need to be equal the space average for almost all initial states x ∈ X , with X being the phase space. For an SRB measure μ , it suffices that the ergodicity condition be valid for initial states in a set B of positive Lebesgue measure. The initial ideas pertaining to SRB measures were
brand slug:
wiki
category slug:
encyclopedia
description:
Invariant measure that displays a less restricted form of ergodicity
original url:
https://en.wikipedia.org/wiki/Sinai%E2%80%93Ruelle%E2%80%93Bowen_measure
date created:
date modified:
2024-03-06T10:26:53Z
main entity:
{"identifier":"Q104867754","url":"https://www.wikidata.org/entity/Q104867754"}
image:
fields total:
13
integrity:
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