Invariant measure
id:
invariant-measure-199-14229688
title:
Invariant measure
text:
In mathematics, an invariant measure is a measure that is preserved by some function. The function may be a geometric transformation. For examples, circular angle is invariant under rotation, hyperbolic angle is invariant under squeeze mapping, and a difference of slopes is invariant under shear mapping. Ergodic theory is the study of invariant measures in dynamical systems. The Krylov–Bogolyubov theorem proves the existence of invariant measures under certain conditions on the function and spac
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Invariant_measure
date created:
date modified:
2023-11-28T04:46:48Z
main entity:
{"identifier":"Q4200518","url":"https://www.wikidata.org/entity/Q4200518"}
image:
fields total:
13
integrity:
13