Transfer of stochastic energy towards high modes and its application to diffeomorphism flows on tori

摘要

Dissipativity towards high modes is a classical question in hydrodynamics; for some stochastic model this dissipativity can be exactly computed through the asymptotic of a jump process on the modes; this asymptotical study is the object of this paper. (c) 2007 Elsevier Inc. All rights reserved.