79 search results - page 4 / 16 » Galerkin eigenvector approximations |
DCC
2009
IEEE
14 years 8 months ago
2009
IEEE
An analysis is presented that extends existing Rayleigh-Ritz theory to the special case of highly eccentric distributions. Specifically, a bound on the angle between the first Rit...
JSCIC
2010
13 years 2 months ago
2010
In this paper we present the continuous and discontinuous Galerkin methods in a unified setting for the numerical approximation of the transport dominated advection-reaction equati...
JSCIC
2007
13 years 7 months ago
2007
We present a class of discontinuous Galerkin methods for the incompressible Navier-Stokes equations yielding exactly divergence-free solutions. Exact incompressibility is achieved...
MOC
2010
13 years 2 months ago
2010
Abstract. The aim of this paper is to present and analyze a class of hpversion discontinuous Galerkin (DG) discretizations for the numerical approximation of linear elliptic proble...
TAPIA
2005
ACM
14 years 1 months ago
2005
ACM
We present a numerical study for two systems of conservation laws using a spacetime discontinuous Galerkin (SDG) method with causal spacetime triangulations and the piecewise cons...