We study nonstationary iterative methods for solving preconditioned systems arising from discretizations of the convection-diffusion equation. The preconditioners arise from Gauss-Seidel methods applied to the original system. It is shown that the performance of the iterative solvers is affected by
Direct methods and ADI-preconditioned Krylov subspace methods for generalized Lyapunov equations
β Scribed by T. Damm
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 225 KB
- Volume
- 15
- Category
- Article
- ISSN
- 1070-5325
- DOI
- 10.1002/nla.603
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