Efficient algebraic multigrid algorithms and their convergence
文献类型：期刊论文
| 作者 | Chang, QS; Huang, ZH |
| 刊名 | SIAM JOURNAL ON SCIENTIFIC COMPUTING
 |
| 出版日期 | 2002-10-31 |
| 卷号 | 24期号:2页码:597-618 |
| 关键词 | algebraic multigrid interpolation operator convergence linear system of equations |
| ISSN号 | 1064-8275 |
| 英文摘要 | In this paper, efficient algorithms for the algebraic multigrid (AMG) method are advanced, and AMG methods are proposed for improving the convergence rate. A new convergence theorem of AMG is given, and a complete theoretical study of new algorithms is subsequently presented. Various numerical results demonstrate the efficiency of the new approaches. |
| WOS研究方向 | Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000179063900012 |
| 出版者 | SIAM PUBLICATIONS |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/17582]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Chang, QS |
| 作者单位 | Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chang, QS,Huang, ZH. Efficient algebraic multigrid algorithms and their convergence[J]. SIAM JOURNAL ON SCIENTIFIC COMPUTING,2002,24(2):597-618. |
| APA | Chang, QS,&Huang, ZH.(2002).Efficient algebraic multigrid algorithms and their convergence.SIAM JOURNAL ON SCIENTIFIC COMPUTING,24(2),597-618. |
| MLA | Chang, QS,et al."Efficient algebraic multigrid algorithms and their convergence".SIAM JOURNAL ON SCIENTIFIC COMPUTING 24.2(2002):597-618. |
入库方式： OAI收割
来源：数学与系统科学研究院
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