59 search results - page 3 / 12 » A spectral method for elliptic equations: the Neumann proble... |
SIAMNUM
2011
13 years 1 months ago
2011
We develop and analyze least-squares finite element methods for two complementary div-curl elliptic boundary value problems. The first one prescribes the tangential component of ...
NA
2006
13 years 6 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...
AMC
2005
13 years 6 months ago
2005
In this paper, a Fourier spectral method for numerically solving Cahn-Hilliard equation with periodic boundary conditions is developed. We establish their semi-discrete and fully d...
FOCM
2002
13 years 6 months ago
2002
This paper is concerned with the design and analysis of adaptive wavelet methods for systems of operator equations. Its main accomplishment is to extend the range of applicability...
MOC
2000
13 years 6 months ago
2000
We treat the time discretization of an initial-value problem for a ous abstract parabolic equation by first using a representation of the solution as an integral along the boundary...