Kinetic limits for waves in a random medium
Guillaume Bal, Tomasz Komorowski, Lenya Ryzhik · Kinetic and Related Models · 2010
2 Diffusive limit for a particle in a random flow 7 2.1 Diffusion of a particle in a time-dependent random flow . . . . . . . . . . . . . . . . 7 2.1.1 The central limit theorem, purely time-dependent flows, and diffusion . . . . 8 2.1.2 Using formal asymptotic expansions . . . . . . . . . . . . . . . . . . . . . . . 9 2.1.3 Random flows with spatial-temporal dependence . . . . . . . . . . . . . . . . 10 2.2 The proof of Theorem 2.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 2.3 One and two particles in a random flow with a strong drift . . . . . . . . . . . . . . 21