Title of article
A finite element recovery approach to Green’s function approximations with applications to electrostatic potential computation
Author/Authors
Yang، نويسنده , , Ying and Zhou، نويسنده , , Aihui، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
11
From page
202
To page
212
Abstract
In this paper, a finite element recovery approach is proposed to improve the accuracy of finite element approximations for Green’s functions in three dimensions. This recovery approach is based on some simple postprocessing. It is proved by both theory and numerics that the recovery approach is very efficient. In particular, the approach is successfully applied to some electrostatic potential computations.
Keywords
Three dimensions , Poisson–Boltzmann equation , electrostatic potential , Finite element , Green’s function , Recovery approach
Journal title
Journal of Computational and Applied Mathematics
Serial Year
2009
Journal title
Journal of Computational and Applied Mathematics
Record number
1554862
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