Lipschitz regularity of homogenization with continuous coefficients: Dirichlet problem
Analysis of PDEs
2025-10-28 v1
Abstract
We study uniform Lipschitz regularity estimates for elliptic systems in divergence form with continuous coefficients, based on rapidly oscillating periodic coefficients derived from homogenization theory. We extend a result by Avellaneda and Lin [Comm. Pure Appl. Math. 40 (1987), pp. 803-847] by minimizing all regularity conditions of the given data to integral conditions. We remark that the coefficients of an elliptic operator have Dini mean oscillation, which corresponds to the results of the latest general regularity theory.
Cite
@article{arxiv.2412.13824,
title = {Lipschitz regularity of homogenization with continuous coefficients: Dirichlet problem},
author = {Sungjin Lee},
journal= {arXiv preprint arXiv:2412.13824},
year = {2025}
}