Abstract
We consider the 3D Navier-Stokes system in the Fourier space with regular forcing given by a stationary in time stochastic process satisfying a smallness condition. We explicitly construct a stationary solution of the system and prove a uniqueness theorem for this solution in the class of functions with Fourier transform majorized by a certain function h. Moreover we prove the following "one force-one solution" principle: the unique stationary solution at time t is presented as a functional of the realization of the forcing in the past up to t. Our explicit construction of the solution is based upon the stochastic cascade representation.
Original language | English (US) |
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Pages (from-to) | 351-360 |
Number of pages | 10 |
Journal | Journal of Statistical Physics |
Volume | 122 |
Issue number | 2 |
DOIs | |
State | Published - Jan 2006 |
Keywords
- "One force-one solution" Principle
- Navier-Stokes system
- Stationary solution
- Stochastic cascades
ASJC Scopus subject areas
- Statistical and Nonlinear Physics
- Mathematical Physics