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math-ph2007
Self-averaging of kinetic models for waves in random media
Guillaume Bal, Olivier Pinaud
Kinetic equations are often appropriate to model the energy density of high frequency waves propagating in highly heterogeneous media. The limitations of the kinetic model are quan…
math.AP2007★ 4 cited
Central limits and homogenization in random media
Guillaume Bal
We consider the perturbation of elliptic operators of the form $P(\bx,\bD)$ by random, rapidly varying, sufficiently mixing, potentials of the form $q(\frac{\bx}\eps,ω)$. We analyz…