Optimal convergence rates in multiscale elliptic homogenization

Weisheng Niu, Yao Xu, Jinping Zhuge

This paper is devoted to the quantitative homogenization of multiscale elliptic operator $-\nabla \cdot A_{\epsilon }\nabla$, where $A_\varepsilon(x) = A(x/\varepsilon_1, x/\vareps…