A Nitsche Hybrid Multiscale Method with Non-matching Grids
文献类型：期刊论文
| 作者 | Ming, Pingbing1,2; Song, Siqi1,2 |
| 刊名 | JOURNAL OF SCIENTIFIC COMPUTING
 |
| 出版日期 | 2022-05-01 |
| 卷号 | 91期号:2页码:28 |
| 关键词 | Multiscale PDE Hybrid method Nitsche variational formulation Non-matching grid |
| ISSN号 | 0885-7474 |
| DOI | 10.1007/s10915-022-01817-8 |
| 英文摘要 | We propose a Nitsche method for multiscale partial differential equations, which retrieves the macroscopic information and the local microscopic information at one stroke. We prove the convergence of the method for second order elliptic problem with bounded and measurable coefficients. The rate of convergence may be derived for coefficients with further structures such as periodicity and ergodicity. Extensive numerical results confirm the theoretical predictions. |
| 资助项目 | National Natural Science Foundation of China[11971467] |
| WOS研究方向 | Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000776088200002 |
| 出版者 | SPRINGER/PLENUM PUBLISHERS |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/60257]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Ming, Pingbing |
| 作者单位 | 1.Univ Chinese Acad Sci, Sch Math Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Computat Math & Sci Engn Comp, AMSS, LSEC, 55 East Rd Zhong Guan Cun, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ming, Pingbing,Song, Siqi. A Nitsche Hybrid Multiscale Method with Non-matching Grids[J]. JOURNAL OF SCIENTIFIC COMPUTING,2022,91(2):28. |
| APA | Ming, Pingbing,&Song, Siqi.(2022).A Nitsche Hybrid Multiscale Method with Non-matching Grids.JOURNAL OF SCIENTIFIC COMPUTING,91(2),28. |
| MLA | Ming, Pingbing,et al."A Nitsche Hybrid Multiscale Method with Non-matching Grids".JOURNAL OF SCIENTIFIC COMPUTING 91.2(2022):28. |
入库方式： OAI收割
来源：数学与系统科学研究院
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