A finite element recovery approach to Green's function approximations with applications to electrostatic potential computation
文献类型：期刊论文
| 作者 | Yang, Ying2; Zhou, Aihui1
|
| 刊名 | JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS
 |
| 出版日期 | 2009-03-01 |
| 卷号 | 225期号:1页码:202-212 |
| 关键词 | Finite element Green's function Recovery approach Three dimensions Electrostatic potential Poisson-Boltzmann equation |
| ISSN号 | 0377-0427 |
| DOI | 10.1016/j.cam.2008.07.024 |
| 英文摘要 | 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. (C) 2008 Elsevier B.V. All rights reserved. |
| 资助项目 | National Science Foundation of China[10425105] ; National Basic Research Program[2005CB321704] |
| WOS研究方向 | Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000263852100019 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/8936]  |
| 专题 | 计算数学与科学工程计算研究所 |
| 通讯作者 | Zhou, Aihui |
| 作者单位 | 1.Chinese Acad Sci, LSEC, Inst Computat Math & Sci Engn Comp, Acad Math & Syst Sci, Beijing 100190, Peoples R China 2.Guilin Univ Elect Technol, Dept Math & Computat Sci, Guangxi 541004, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Ying,Zhou, Aihui. A finite element recovery approach to Green's function approximations with applications to electrostatic potential computation[J]. JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS,2009,225(1):202-212. |
| APA | Yang, Ying,&Zhou, Aihui.(2009).A finite element recovery approach to Green's function approximations with applications to electrostatic potential computation.JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS,225(1),202-212. |
| MLA | Yang, Ying,et al."A finite element recovery approach to Green's function approximations with applications to electrostatic potential computation".JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS 225.1(2009):202-212. |
入库方式： OAI收割
来源：数学与系统科学研究院
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