Superconvergence in high-order Galerkin finite element methods
文献类型：期刊论文
| 作者 | Qun, Lin; Junming, Zhou |
| 刊名 | COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING
 |
| 出版日期 | 2007 |
| 卷号 | 196期号:37-40页码:3779-3784 |
| 关键词 | superconvergence Integral identities locally symmetric meshes elliptic equations of second order |
| ISSN号 | 0045-7825 |
| 英文摘要 | In this paper, we shall use local estimates to give the superconvergence of high-order Galerkin finite element method for the elliptic equation of second order with constant coefficients by using the symmetric technique and integral identity. We get improved superconvergence on the inner locally symmetric mesh with respect to a point x(o) for rectangular and triangular meshes. (c) 2007 Elsevier B.V. All rights reserved. |
| WOS研究方向 | Engineering ; Mathematics ; Mechanics |
| 语种 | 英语 |
| WOS记录号 | WOS:000248851200026 |
| 出版者 | ELSEVIER SCIENCE SA |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/4640]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Qun, Lin |
| 作者单位 | 1.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100080, Peoples R China 2.Hebei Univ Technol, Sch Sci, Hebei 300130, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qun, Lin,Junming, Zhou. Superconvergence in high-order Galerkin finite element methods[J]. COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING,2007,196(37-40):3779-3784. |
| APA | Qun, Lin,&Junming, Zhou.(2007).Superconvergence in high-order Galerkin finite element methods.COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING,196(37-40),3779-3784. |
| MLA | Qun, Lin,et al."Superconvergence in high-order Galerkin finite element methods".COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING 196.37-40(2007):3779-3784. |
入库方式： OAI收割
来源：数学与系统科学研究院
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