Stable Determination of the Discontinuous Conductivity Coefficient of a Parabolic Equation

Stable Determination of the Discontinuous Conductivity Coefficient of a Parabolic Equation
复制标题

DOI:
10.1137/090759719
复制
发表时间:
2009-04
期刊:
SIAM J. Math. Anal.
影响因子:
--
通讯作者:
M. Cristo;S. Vessella
M. Cristo;S. Vessella
中科院分区:
其他
文献类型:
--
作者:
M. Cristo;S. Vessella

文献摘要

被引文献

相似文献

我们处理的问题,确定内的热导体随时间变化的夹杂物。特别是,我们研究的连续依赖性的包含从狄利克雷-诺依曼映射。在未知缺陷的先验正则性假设下,我们建立了对数稳定性估计。
We deal with the problem of determining a time varying inclusion within a thermal conductor. In particular we study the continuous dependance of the inclusion from the Dirichlet--to--Neumann map. Under a priori regularity assumptions on the unknown defect we establish logarithmic stability estimates.