An Adaptive FEM for a Maxwell Interface Problem
An Adaptive FEM for a Maxwell Interface Problem
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DOI:
10.1007/s10915-015-0098-0
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发表时间:
2016-05
影响因子:
2.5
通讯作者:
Huoyuan Duan;Fengjuan Qiu;R. C. Tan;Weiying Zheng
中科院分区:
文献类型:
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作者:
Huoyuan Duan;Fengjuan Qiu;R. C. Tan;Weiying Zheng
This paper develops an adaptive edge finite element method for a Maxwell interface problem:whereis allowed to degenerate to zero. A residual-based a posteriori error estimator is analyzed, with-uniform lower and (global and local) upper error bounds.-uniform convergence and optimality of the adaptive algorithm are also established. Numerical results are also presented.