Gradient recovery type a posteriori error estimates for finite element approximations on irregular meshes
文献类型：期刊论文
| 作者 | Yan, NN; Zhou, AH |
| 刊名 | COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING
 |
| 出版日期 | 2001 |
| 卷号 | 190期号:32-33页码:4289-4299 |
| 关键词 | adaptive finite element method global and local a posteriori error estimates gradient recovery superconvergence |
| ISSN号 | 0045-7825 |
| 英文摘要 | In this paper, the gradient recovery type a posteriori error estimators for finite element approximations are proposed for irregular meshes. Both the global and the local a posteriori error estimates are derived. Moreover, it is shown that the a posteriori error estimates is asymptoticaily exact on where the mesh is regular enough and the exact solution is smooth. (C) 2001 Elsevier Science B.V. All rights reserved. |
| WOS研究方向 | Engineering ; Mathematics ; Mechanics |
| 语种 | 英语 |
| WOS记录号 | WOS:000168840300007 |
| 出版者 | ELSEVIER SCIENCE SA |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/15886]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Zhou, AH |
| 作者单位 | 1.Chinese Acad Sci, Acad Math & Syst Sci, Inst Computat Math & Sci Engn Comp, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Acad Math & Syst Sci, Inst Syst Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yan, NN,Zhou, AH. Gradient recovery type a posteriori error estimates for finite element approximations on irregular meshes[J]. COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING,2001,190(32-33):4289-4299. |
| APA | Yan, NN,&Zhou, AH.(2001).Gradient recovery type a posteriori error estimates for finite element approximations on irregular meshes.COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING,190(32-33),4289-4299. |
| MLA | Yan, NN,et al."Gradient recovery type a posteriori error estimates for finite element approximations on irregular meshes".COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING 190.32-33(2001):4289-4299. |
入库方式： OAI收割
来源：数学与系统科学研究院
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