POSTPROCESSING AND HIGHER ORDER CONVERGENCE FOR THE MIXED FINITE ELEMENT APPROXIMATIONS OF THE STOKES EIGENVALUE PROBLEMS
文献类型：期刊论文
| 作者 | Chen, Hongtao1; Jia, Shanghui2; Xie, Hehu1
|
| 刊名 | APPLICATIONS OF MATHEMATICS
 |
| 出版日期 | 2009-06-01 |
| 卷号 | 54期号:3页码:237-250 |
| 关键词 | Stokes eigenvalue problem mixed finite element method Rayleigh quotient formula postprocessing |
| ISSN号 | 0862-7940 |
| 英文摘要 | In this paper we propose a method for improving the convergence rate of the mixed finite element approximations for the Stokes eigenvalue problem. It is based on a postprocessing strategy that consists of solving an additional Stokes source problem on an augmented mixed finite element space which can be constructed either by refining the mesh or by using the same mesh but increasing the order of the mixed finite element space. |
| WOS研究方向 | Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000266945200005 |
| 出版者 | ACAD SCIENCES CZECH REPUBLIC, INST MATHEMATICS |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/9194]  |
| 专题 | 计算数学与科学工程计算研究所 |
| 通讯作者 | Chen, Hongtao |
| 作者单位 | 1.Chinese Acad Sci, Acad Math & Syst Sci, ICMSEC, LSEC, Beijing 100190, Peoples R China 2.Cent Univ Finance & Econ, Sch Appl Math, Beijing 100081, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Hongtao,Jia, Shanghui,Xie, Hehu. POSTPROCESSING AND HIGHER ORDER CONVERGENCE FOR THE MIXED FINITE ELEMENT APPROXIMATIONS OF THE STOKES EIGENVALUE PROBLEMS[J]. APPLICATIONS OF MATHEMATICS,2009,54(3):237-250. |
| APA | Chen, Hongtao,Jia, Shanghui,&Xie, Hehu.(2009).POSTPROCESSING AND HIGHER ORDER CONVERGENCE FOR THE MIXED FINITE ELEMENT APPROXIMATIONS OF THE STOKES EIGENVALUE PROBLEMS.APPLICATIONS OF MATHEMATICS,54(3),237-250. |
| MLA | Chen, Hongtao,et al."POSTPROCESSING AND HIGHER ORDER CONVERGENCE FOR THE MIXED FINITE ELEMENT APPROXIMATIONS OF THE STOKES EIGENVALUE PROBLEMS".APPLICATIONS OF MATHEMATICS 54.3(2009):237-250. |
入库方式： OAI收割
来源：数学与系统科学研究院
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