Ergodic Properties of a Model for Turbulent Dispersion of Inertial Particles

@inproceedings{Gawdzki2011ErgodicPO,
  title={Ergodic Properties of a Model for Turbulent Dispersion of Inertial Particles},
  author={Krzysztof Gawȩdzki and David P. Herzog and Jan Wehr},
  year={2011}
}
We study a simple stochastic differential equation that models the dispersion of close heavy particles moving in a turbulent flow. In one and two dimensions, the model is closely related to the one-dimensional stationary Schrödinger equation in a random δ-correlated potential. The ergodic properties of the dispersion process are investigated by proving that its generator is hypoelliptic and using control theory. 

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Lyapunov exponent for inertial particles in the 2D Kraichnan model as a problem of Anderson localization with complex valued potential, http://arxiv.org/abs/nlin/0511023v1 [nlin.co

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