The Adaptive Computation of Far-Field Patterns by A Posteriori Error Estimation of Linear Functionals
The Adaptive Computation of Far-Field Patterns by A Posteriori Error Estimation of Linear Functionals
复制标题
线性泛函后验误差估计的远场模式自适应计算
DOI：
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发表时间：
1998
期刊：
影响因子：
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通讯作者：
E. Süli
中科院分区：
文献类型：
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作者：
P. Monk;E. Süli
本文涉及电磁学中代表散射电磁场远场模式的一类线性泛函的先验和后验误差界的推导。将后验误差界应用到自适应有限元算法中，并进行了一系列数值实验。
This paper is concerned with the derivation of a priori and a posteriori error bounds for a class of linear functionals arising in electromagnetics which represent the far-field pattern of the scattered electromagnetic field. The a posteriori error bound is implemented into an adaptive finite element algorithm, and a series of numerical experiments is presented.