Quantitative Homogenization with Relatively Soft Inclusions and Interior Estimates
Quantitative Homogenization with Relatively Soft Inclusions and Interior Estimates
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具有相对软的夹杂物和内部估计的定量均质化
DOI:
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发表时间:
2018
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通讯作者:
B. Russell
中科院分区:
文献类型:
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作者:
B. Russell
We establish large-scale interior Lipschitz estimates for solutions to systems of linear elasticity with rapidly oscillating periodic coefficients and Dirichlet boundary conditions in domains with periodically placed inclusions of size $mathcal{O}(varepsilon)$ and magnitude $delta$ by establishing $H^1$-convergence rates for such solutions. The interior estimates at the macroscopic scale are derived directly without the use of compactness via a Campanato-type scheme presented by S. Armstrong and C.K. Smart and that was adapted for uniformly elliptic equations in by Armstrong and Z. Shen.