The law of the iterated logarithm for passive tracer in a two-dimensional flow
نویسندگان
چکیده
In this note we prove the law of the iterated logarithm for trajectories of particle carried by a two dimensional Eulerian velocity field. The field is given by a solution of a stochastic Navier–Stokes system with a non-degenerate noise. The proof relies on the martingale approximation of the trajectory process.
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عنوان ژورنال:
- J. London Math. Society
دوره 89 شماره
صفحات -
تاریخ انتشار 2014