A class of hybrid algebraic multilevel preconditioning methods
文献类型：期刊论文
| 作者 | Bai, ZZ |
| 刊名 | APPLIED NUMERICAL MATHEMATICS
 |
| 出版日期 | 1996 |
| 卷号 | 19期号:4页码:389-399 |
| 关键词 | multilevel method polynomial acceleration finite element optimal-order preconditioner |
| ISSN号 | 0168-9274 |
| 英文摘要 | A class of hybrid algebraic multilevel preconditioning methods is presented for solving systems of linear equations with symmetric positive-definite matrices resulting from the discretization of many second-order elliptic boundary value problems by the finite element method. The new preconditioners are shown to be of optimal orders of complexities for 2-D and 3-D problem domains, and their relative condition numbers are estimated to be bounded uniformly with respect to the numbers of both levels and nodes. |
| 语种 | 英语 |
| WOS记录号 | WOS:A1996UA37600001 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/28790]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Bai, ZZ |
| 作者单位 | CHINESE ACAD SCI,INST COMPUTAT MATH & SCI ENGN COMP,STATE KEY LAB SCI ENGN COMP,POB 2719,BEIJING 100080,PEOPLES R CHINA |
| 推荐引用方式 GB/T 7714 | Bai, ZZ. A class of hybrid algebraic multilevel preconditioning methods[J]. APPLIED NUMERICAL MATHEMATICS,1996,19(4):389-399. |
| APA | Bai, ZZ.(1996).A class of hybrid algebraic multilevel preconditioning methods.APPLIED NUMERICAL MATHEMATICS,19(4),389-399. |
| MLA | Bai, ZZ."A class of hybrid algebraic multilevel preconditioning methods".APPLIED NUMERICAL MATHEMATICS 19.4(1996):389-399. |
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。