从有限观测同时重建介电常数与磁导率函数的优化方法
数值分析
2015-12-03 v1
摘要
我们考虑在3D麦克斯韦系统中，基于有限的电场边界观测同时重建介电常数和磁导率函数的反问题。该问题的理论稳定性由Carleman估计给出。对于数值计算，该问题被表述为一个优化问题，并采用混合有限元/差分方法求解参数辨识问题。
关键词
引用
@article{arxiv.1512.00675,
title = {Optimization approach for the simultaneous reconstruction of the dielectric permittivity and magnetic permeability functions from limited observations},
author = {Larisa Beilina and Michel Cristofol and Kati Niinimäki},
journal= {arXiv preprint arXiv:1512.00675},
year = {2015}
}
备注
in Inverse Problems and Imaging Volume: 9, Number: 1 February 2015. arXiv admin note: text overlap with arXiv:1510.07525