5 search results - page 1 / 1 » A Combined Linear and Nonlinear Preconditioning Technique fo... |
PARA
2004
Springer
2004
Springer
A Combined Linear and Nonlinear Preconditioning Technique for Incompressible Navier-Stokes Equations
13 years 10 months ago
Abstract. We propose a new two-level nonlinear additive Schwarz preconditioned inexact Newton algorithm (ASPIN). The two-level nonlinear preconditioner combines a local nonlinear a...
NA
2006
13 years 4 months ago
2006
A least-squares spectral collocation scheme is combined with the overlapping Schwarz method. The methods are succesfully applied to the incompressible Navier-Stokes equations. The...
SIAMSC
2008
13 years 4 months ago
2008
We study preconditioners for the iterative solution of the linear systems arising in the implicit time integration of the compressible Navier-Stokes equations. The spatial discreti...
VECPAR
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. Optimization problems constrained by nonlinear partial differential equations have been the focus of intense research in scientific computing lately. Current methods for...
SIAMSC
2011
12 years 11 months ago
2011
The classical inexact Newton algorithm is an efficient and popular technique for solving large sparse nonlinear system of equations. When the nonlinearities in the system are wellb...