Elliptic measures for Dahlberg–Kenig–Pipher operators: asymptotically optimal estimates
Elliptic measures for Dahlberg–Kenig–Pipher operators: asymptotically optimal estimates
复制标题
Dahlberg–Kenig–Pipher 算子的椭圆测度:渐近最优估计
DOI:
10.1007/s00208-022-02363-2
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发表时间:
2023
影响因子:
1.4
通讯作者:
Zhao, Z.
中科院分区:
文献类型:
--
作者:
Bortz, S.;Toro, T.;Zhao, Z.
Questions concerning quantitative and asymptotic properties of the elliptic measure corresponding to a uniformly elliptic divergence form operator have been the focus of recent studies. In this setting we show that the elliptic measure of an operator with coefficients satisfying a vanishing Carleson condition in the upper half space is an asymptotically optimalweight. In particular, for such operators the logarithm of the elliptic kernel is in the space of (locally) vanishing mean oscillation. To achieve this, we prove local, quantitative estimates on a quantity (introduced by Fefferman, Kenig and Pipher) that controls theconstant. Our work uses recent results obtained by David, Li and Mayboroda. These quantitative estimates may offer a new framework to approach similar problems.
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影响因子:
1
作者:
L. Escauriaza
通讯作者:
L. Escauriaza
DOI:
10.1090/s0002-9947-1982-0667174-2
发表时间:
1982
影响因子:
1.3
作者:
D. Jerison;C. Kenig
通讯作者:
C. Kenig
影响因子:
0.4
作者:
D. Jerison
通讯作者:
D. Jerison
影响因子:
1.3
作者:
M. Korey
通讯作者:
M. Korey
DOI:
--
发表时间:
1998
期刊:
影响因子:
--
作者:
M. Korey
通讯作者:
M. Korey