1. Probabilistic analysis of singularities for the 3D Navier-Stokes equations
- Creator:
- Flandoli, Franco and Romito, Marco
- Format:
- bez média and svazek
- Type:
- model:article and TEXT
- Subject:
- singularities, Navier-Stokes equations, Brownian motion, and stationary solutions
- Language:
- English
- Description:
- The classical result on singularities for the 3D Navier-Stokes equations says that the 1-dimensional Hausdorff measure of the set of singular points is zero. For a stochastic version of the equation, new results are proved. For statistically stationary solutions, at any given time t, with probability one the set of singular points is empty. The same result is true for a.e. initial condition with respect to a measure related to the stationary solution, and if the noise is sufficiently non degenerate the support of such measure is the full energy space.
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public