Name
Abstract | ||
|---|---|---|
In this paper, we introduce a relaxed splitting preconditioner for saddle point problems. Spectral properties of the preconditioned matrix are analyzed and compared with the closely related preconditioner in recent paper [New preconditioners for saddle point problems, Appl. Math. Comput. 172 (2006), 762-771] by Pan et al. Numerical experiments are given to illustrate the efficiency of the proposed precoditioner. |
Year | DOI | Venue |
|---|---|---|
2015 | 10.1515/jnma-2015-0024 | JOURNAL OF NUMERICAL MATHEMATICS |
Keywords | Field | DocType |
Saddle point problems,Matrix splitting,Preconditioning,Eigenvalue distribution | Mathematical optimization,Saddle point,Preconditioner,Eigenvalue distribution,Mathematical analysis,Matrix splitting,Mathematics | Journal |
Volume | Issue | ISSN |
23 | 4 | 1570-2820 |
Citations | PageRank | References |
1 | 0.36 | 0 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Cui-xia Li | 1 | 91 | 13.47 |
| Shi-liang Wu | 2 | 90 | 15.82 |
| Ai-Qun Huang | 3 | 1 | 0.36 |