On stationarity of Lagrangian observations of passive tracer velocity in a compressible environment
成果类型：
Article
署名作者：
Komorowski, T; Krupa, G
署名单位：
Maria Curie-Sklodowska University; Catholic University of Lublin
刊物名称：
ANNALS OF APPLIED PROBABILITY
ISSN/ISSBN：
1050-5164
DOI：
10.1214/105051604000000945
发表日期：
2004
页码：
1666-1697
关键词：
摘要：
We study the transport of a passive tracer particle in a steady strongly mixing flow with a nonzero mean velocity. We show that there exists a probability measure under which the particle Lagrangian velocity process is stationary. This measure is absolutely continuous with respect to the underlying probability measure for the Eulerian flow.
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