Spectral approximation to a transmission eigenvalue problem and its applications to an inverse problem
Spectral approximation to a transmission eigenvalue problem and its applications to an inverse problem
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传输特征值问题的谱逼近及其在反问题中的应用
DOI:
10.1016/j.camwa.2015.03.002
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发表时间:
2015-05
期刊:
影响因子:
--
通讯作者:
Jie Shen
中科院分区:
文献类型:
--
作者:
Jing An;Jie Shen
We first develop an efficient spectral-Galerkin method and a rigorous error analysis for the generalized eigenvalue problems associated to a transmission eigenvalue problem. Then, we present an iterative scheme, based on computation of the first transmission eigenvalue, to estimate the index of refraction of an inhomogeneous medium. We present ample numerical results to demonstrate the effectiveness and accuracy of our approach.
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影响因子:
2.9
作者:
H. Haddar
通讯作者:
H. Haddar
DOI:
10.1137/0915089
发表时间:
1994-11
期刊:
SIAM J. Sci. Comput.
影响因子:
--
作者:
Jie Shen
通讯作者:
Jie Shen
影响因子:
1.3
作者:
A. Kirsch
通讯作者:
A. Kirsch
影响因子:
--
作者:
Jing An;Jie Shen
通讯作者:
Jing An;Jie Shen
DOI:
10.1137/090769338
发表时间:
2010-02
期刊:
SIAM J. Math. Anal.
影响因子:
--
作者:
F. Cakoni;D. Gintides;H. Haddar
通讯作者:
F. Cakoni;D. Gintides;H. Haddar