CSpace
 A Nitsche Hybrid Multiscale Method with Non-matching Grids Ming, Pingbing1,2; Song, Siqi1,2 2022-05-01 Source Publication JOURNAL OF SCIENTIFIC COMPUTING ISSN 0885-7474 Volume 91Issue:2Pages:28 Abstract 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. Keyword Multiscale PDE Hybrid method Nitsche variational formulation Non-matching grid DOI 10.1007/s10915-022-01817-8 Indexed By SCI Language 英语 Funding Project National Natural Science Foundation of China[11971467] WOS Research Area Mathematics WOS Subject Mathematics, Applied WOS ID WOS:000776088200002 Publisher SPRINGER/PLENUM PUBLISHERS Citation statistics Document Type 期刊论文 Identifier http://ir.amss.ac.cn/handle/2S8OKBNM/60258 Collection 中国科学院数学与系统科学研究院 Corresponding Author Ming, Pingbing Affiliation 1.Chinese Acad Sci, Inst Computat Math & Sci Engn Comp, AMSS, LSEC, 55 East Rd Zhong Guan Cun, Beijing 100190, Peoples R China2.Univ Chinese Acad Sci, Sch Math Sci, Beijing 100049, Peoples R China Recommended CitationGB/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.
 Files in This Item: There are no files associated with this item.
 Related Services Recommend this item Bookmark Usage statistics Export to Endnote Google Scholar Similar articles in Google Scholar [Ming, Pingbing]'s Articles [Song, Siqi]'s Articles Baidu academic Similar articles in Baidu academic [Ming, Pingbing]'s Articles [Song, Siqi]'s Articles Bing Scholar Similar articles in Bing Scholar [Ming, Pingbing]'s Articles [Song, Siqi]'s Articles Terms of Use No data! Social Bookmark/Share