A posteriori error estimates for a Steklov eigenvalue problem

被引:0
|
作者
Sun, LingLing [1 ]
Yang, Yidu [1 ]
机构
[1] Guizhou Normal Univ, Sch Math & Comp Sci, Guiyang 550001, Peoples R China
来源
关键词
Steklov eigenvalue problem; Finite element; Posteriori error estimate; Coupled fluid-solid vibrations;
D O I
10.4028/www.scientific.net/AMR.557-559.2081
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper discusses the finite element approximation for a Steklov eigenvalue problem. Based on the work of Armentano and Padra (Appl Numer Math 58 (2008) 593-601), an a posteriori error estimator is provided and its validity and reliability are proved theoretically. Finally, numerical experiments with Matlab program are carried out to confirm the theoretical analysis.
引用
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页码:2081 / 2086
页数:6
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