| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4629188 | Applied Mathematics and Computation | 2013 | 7 Pages |
Abstract
In this paper, we further study the generalized parameterized inexact Uzawa method for solving singular saddle point problems, obtaining the generalized parameterized inexact Uzawa (GPIU) method. Theoretical analysis shows that the semi-convergence of this new method can be guaranteed by suitable choices of the iteration parameters. Numerical experiments are used to demonstrate the feasibility and effectiveness of the generalized parameterized inexact Uzawa method for solving singular saddle point problems.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Guo-Feng Zhang, Shan-Shan Wang,