Superconvergence Analysis of Gradient Recovery Method for TM Model of Electromagnetic Scattering in the Cavity
Year: 2017
Author: Shanghui Jia, Changhui Yao, Hehu Xie
Advances in Applied Mathematics and Mechanics, Vol. 9 (2017), Iss. 3 : pp. 543–553
Abstract
In this paper, we consider the transform magnetic (TM) model of electromagnetic scattering in the cavity. By the Polynomial Preserving Recovery technique, we present superconvergence analysis for the vertex-edge-face type finite element. From the numerical example, we can see that the provided method is efficient and stable.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/10.4208/aamm.2014.m894
Advances in Applied Mathematics and Mechanics, Vol. 9 (2017), Iss. 3 : pp. 543–553
Published online: 2017-01
AMS Subject Headings: Global Science Press
Copyright: COPYRIGHT: © Global Science Press
Pages: 11
Keywords: Scattering cavity TM model gradient recovery method superconvergence.