Geodesic
On a construction of fast direct solvers
Applications of Mathematics, Tome 48 (2003) no. 3, pp. 225-236.

Voir la notice de l'article provenant de la source Czech Digital Mathematics Library

Fast direct solvers for the Poisson equation with homogeneous Dirichlet and Neumann boundary conditions on special triangles and tetrahedra are constructed. The domain given is extended by symmetrization or skew symmetrization onto a rectangle or a rectangular parallelepiped and a fast direct solver is used there. All extendable domains are found. Eigenproblems are also considered.
DOI : 10.1023/A:1026006530166
Classification : 65F05, 65N22
Keywords: Poisson equation; boundary value problem; fast direct solver; triangle; tetrahedron 
@article{10_1023_A_1026006530166,
     author = {Pr\'ager, Milan},
     title = {On a construction of fast direct solvers},
     journal = {Applications of Mathematics},
     pages = {225--236},
     publisher = {mathdoc},
     volume = {48},
     number = {3},
     year = {2003},
     doi = {10.1023/A:1026006530166},
     mrnumber = {1980369},
     zbl = {1099.65027},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1023/A:1026006530166/}
}
TY  - JOUR
AU  - Práger, Milan
TI  - On a construction of fast direct solvers
JO  - Applications of Mathematics
PY  - 2003
SP  - 225
EP  - 236
VL  - 48
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.1023/A:1026006530166/
DO  - 10.1023/A:1026006530166
LA  - en
ID  - 10_1023_A_1026006530166
ER  - 
%0 Journal Article
%A Práger, Milan
%T On a construction of fast direct solvers
%J Applications of Mathematics
%D 2003
%P 225-236
%V 48
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.1023/A:1026006530166/
%R 10.1023/A:1026006530166
%G en
%F 10_1023_A_1026006530166
Práger, Milan. On a construction of fast direct solvers. Applications of Mathematics, Tome 48 (2003) no. 3, pp. 225-236. doi : 10.1023/A:1026006530166. http://geodesic.mathdoc.fr/articles/10.1023/A:1026006530166/

Cité par Sources :