Name
Abstract | ||
|---|---|---|
In this paper, spectral properties and computational performance of a generalized block triangular preconditioner for symmetric saddle point problems are discussed in detail. We will provide estimates for the region containing both the nonreal and the real eigenvalues and generalize the results of Simoncini (Appl Numer Math 49:63–80, 2004) and Cao (Appl Numer Math 57:899–910, 2007). Finally, numerical experiments of the model Stokes problem are reported. |
Year | DOI | Venue |
|---|---|---|
2009 | 10.1007/s00607-009-0028-9 | Computing |
Keywords | DocType | Volume |
real eigenvalues,Generalized block triangular preconditioner,numerical experiment,preconditioner · saddle point systems · iterative method,symmetric saddle point problem,generalized block triangular preconditioner,computational performance,spectral property,Appl Numer Math,model Stokes problem | Journal | 84 |
Issue | ISSN | Citations |
3-4 | 1436-5057 | 8 |
PageRank | References | Authors |
0.46 | 7 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Shi-liang Wu | 1 | 90 | 15.82 |
| Ting-Zhu Huang | 2 | 851 | 101.81 |
| Cui-xia Li | 3 | 91 | 13.47 |