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SIAMNUM
2010
145views more  SIAMNUM 2010»
12 years 11 months ago
Convergence of the MAC Scheme for the Compressible Stokes Equations
Robert Eymard, Thierry Gallouët, Raphaè...
MOC
2011
12 years 11 months ago
Convergence of a mixed method for a semi-stationary compressible Stokes system
We propose and analyze a finite element method for a semi– stationary Stokes system modeling compressible fluid flow subject to a Navier– slip boundary condition. The veloci...
Kenneth H. Karlsen, Trygve K. Karper
SIAMNUM
2010
169views more  SIAMNUM 2010»
12 years 11 months ago
A Convergent Nonconforming Finite Element Method for Compressible Stokes Flow
We propose a nonconforming finite element method for isentropic viscous gas flow in situations where convective effects may be neglected. We approximate the continuity equation by ...
Kenneth H. Karlsen, Trygve K. Karper
MOC
2000
131views more  MOC 2000»
13 years 4 months ago
Convergence of gauge method for incompressible flow
A new formulation, a gauge formulation of the incompressible Navier-Stokes equations in terms of an auxiliary field a and a gauge variable , u = a + , was proposed recently by E an...
Cheng Wang, Jian-Guo Liu
SIAMSC
2008
140views more  SIAMSC 2008»
13 years 4 months ago
Newton-GMRES Preconditioning for Discontinuous Galerkin Discretizations of the Navier--Stokes Equations
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...
Per-Olof Persson, Jaime Peraire