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arXiv · 1108.5070

Error estimate of the second-order homogenization for divergence-type nonlinear elliptic equation

Zhang QiaoFu·Cui JunZhi
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Abstract

Second-order two-scale expansions, a unified proof for the regularity of the correctors based on the translation invariant and a lemma for extracting $O(ε)$ from the remainder term are presented for the second order nonlinear elliptic equation with rapidly oscillating coefficients. If the data are smooth enough, the error of the zero-order (or energy) in $L^\infty$, first-order in the Hölder norm, (linear periodic case)second-order's(even first-order's) gradient (or flux) in the maximum norm,are locally $O(ε)$. It can be used in the parabolic equation.

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Zhang QiaoFu, Cui JunZhi. 2011-08-25. Error estimate of the second-order homogenization for divergence-type nonlinear elliptic equation. https://arxiv.org/abs/1108.5070

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