Discontinuous Galerkin time stepping with local projection stabilization for transient convection-diffusion-reaction problems
文献类型：期刊论文
| 作者 | Ahmed, N.1; Matthies, G.2; Tobiska, L.1; Xie, H.3
|
| 刊名 | COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING
 |
| 出版日期 | 2011 |
| 卷号 | 200期号:21-22页码:1747-1756 |
| 关键词 | Discontinuous Galerkin Stabilized finite elements Convection-diffusion-reaction equation |
| ISSN号 | 0045-7825 |
| DOI | 10.1016/j.cma.2011.02.003 |
| 英文摘要 | A time-dependent convection-diffusion-reaction problem is discretized in space by a continuous finite element method with local projection stabilization and in time by a discontinuous Galerkin method. We present error estimates for the semidiscrete problem after discretizing in space only and for the fully discrete problem. Numerical tests confirm the theoretical results. (C) 2011 Elsevier B.V. All rights reserved. |
| 资助项目 | Federal Ministry of Education and Research (BMBF), Germany[03TOPAA1] ; Kohat University of Science and Technology (KUST-HEC), Pakistan |
| WOS研究方向 | Engineering ; Mathematics ; Mechanics |
| 语种 | 英语 |
| WOS记录号 | WOS:000290842600001 |
| 出版者 | ELSEVIER SCIENCE SA |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/13030]  |
| 专题 | 计算数学与科学工程计算研究所 |
| 通讯作者 | Ahmed, N. |
| 作者单位 | 1.Otto VonGuericke Univ Magdegurg, Inst Anal & Numer, D-39016 Magdeburg, Germany 2.Univ Kassel, Inst Math, Fachbereich Math & Naturwissensch 10, D-34132 Kassel, Germany 3.Chinese Acad Sci, Acad Math & Syst Sci, LSEC, ICMSEC, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ahmed, N.,Matthies, G.,Tobiska, L.,et al. Discontinuous Galerkin time stepping with local projection stabilization for transient convection-diffusion-reaction problems[J]. COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING,2011,200(21-22):1747-1756. |
| APA | Ahmed, N.,Matthies, G.,Tobiska, L.,&Xie, H..(2011).Discontinuous Galerkin time stepping with local projection stabilization for transient convection-diffusion-reaction problems.COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING,200(21-22),1747-1756. |
| MLA | Ahmed, N.,et al."Discontinuous Galerkin time stepping with local projection stabilization for transient convection-diffusion-reaction problems".COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING 200.21-22(2011):1747-1756. |
入库方式： OAI收割
来源：数学与系统科学研究院
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。