期刊
MULTISCALE MODELING & SIMULATION
卷 14, 期 1, 页码 452-481出版社
SIAM PUBLICATIONS
DOI: 10.1137/15M1010683
关键词
quantitative homogenization; central limit theorem; Helffer-Sjostrand representation; Stein's method
We investigate the global fluctuations of solutions to elliptic equations with random coefficients in the discrete setting. In dimension d >= 3 and for independent and identically distributed coefficients, we show that after a suitable scaling, these fluctuations converge to a Gaussian field that locally resembles a (generalized) Gaussian free field. The paper begins with a heuristic derivation of the result, which can be read independently and was obtained jointly with Scott Armstrong.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据