Open Access
Translator Disclaimer
November 2004 On stationarity of Lagrangian observations of passive tracer velocity in a compressible environment
Tomasz Komorowski, Grzegorz Krupa
Ann. Appl. Probab. 14(4): 1666-1697 (November 2004). DOI: 10.1214/105051604000000945

Abstract

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.

Citation

Download Citation

Tomasz Komorowski. Grzegorz Krupa. "On stationarity of Lagrangian observations of passive tracer velocity in a compressible environment." Ann. Appl. Probab. 14 (4) 1666 - 1697, November 2004. https://doi.org/10.1214/105051604000000945

Information

Published: November 2004
First available in Project Euclid: 5 November 2004

zbMATH: 1075.60021
MathSciNet: MR2099648
Digital Object Identifier: 10.1214/105051604000000945

Subjects:
Primary: 35B27 , 60F17
Secondary: 60G44

Keywords: diffusions in random media , invariant measure , Lagrangian process , Random field

Rights: Copyright © 2004 Institute of Mathematical Statistics

JOURNAL ARTICLE
32 PAGES


SHARE
Vol.14 • No. 4 • November 2004
Back to Top