Quantitative homogenization of principal Dirichlet eigenvalue shape optimizers
Quantitative homogenization of principal Dirichlet eigenvalue shape optimizers
复制标题
主狄利克雷特征值形状优化器的定量均质化
DOI:
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发表时间:
2022
影响因子:
3
通讯作者:
William M. Feldman
中科院分区:
文献类型:
--
作者:
William M. Feldman
We apply new results on free boundary regularity to obtain a quantitative convergence rate for the shape optimizers of the first Dirichlet eigenvalue in periodic homogenization. We obtain a linear (with logarithmic factors) convergence rate for the optimizing eigenvalue. Large scale Lipschitz free boundary regularity of almost minimizers is used to apply the optimal L2$L^2$ homogenization theory in Lipschitz domains of Kenig et al. A key idea, to deal with the hard constraint on the volume, is a combination of a large scale almost dilation invariance with a selection principle argument.
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影响因子:
2.5
作者:
Feldman, William M.
通讯作者:
Feldman, William M.
影响因子:
1.7
作者:
David, Guy;Engelstein, Max;Toro, Tatiana
通讯作者:
Toro, Tatiana
影响因子:
0.8
作者:
David, Guy;Engelstein, Max;Toro, Tatiana
通讯作者:
Toro, Tatiana
DOI:
--
发表时间:
2023
期刊:
Ars inveniendi analytica
影响因子:
--
作者:
Feldman, William M.
通讯作者:
Feldman, William M.
影响因子:
2.5
作者:
Feldman, William M.;Smart, Charles K.
通讯作者:
Smart, Charles K.