Geodesic
Numerical experiments with algebraic multilevel preconditioners
Electronic transactions on numerical analysis, Tome 12 (2001), pp. 1-65.

Voir la notice de l'article provenant de la source Electronic Library of Mathematics

Summary: This paper numerically compares different algebraic multilevel preconditioners to solve symmetric positive definite linear systems with the preconditioned conjugate gradient algorithm on a set of examples arising mainly from discretization of second order partial differential equations. We compare several different smoothers, influence matrices and interpolation schemes.
Classification : 65F10, 65F50
Keywords: multilevel preconditioner, conjugate gradient 
@article{ETNA_2001__12__a9,
     author = {Meurant, G\'erard},
     title = {Numerical experiments with algebraic multilevel preconditioners},
     journal = {Electronic transactions on numerical analysis},
     pages = {1--65},
     publisher = {mathdoc},
     volume = {12},
     year = {2001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_2001__12__a9/}
}
TY  - JOUR
AU  - Meurant, Gérard
TI  - Numerical experiments with algebraic multilevel preconditioners
JO  - Electronic transactions on numerical analysis
PY  - 2001
SP  - 1
EP  - 65
VL  - 12
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ETNA_2001__12__a9/
LA  - en
ID  - ETNA_2001__12__a9
ER  - 
%0 Journal Article
%A Meurant, Gérard
%T Numerical experiments with algebraic multilevel preconditioners
%J Electronic transactions on numerical analysis
%D 2001
%P 1-65
%V 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ETNA_2001__12__a9/
%G en
%F ETNA_2001__12__a9
Meurant, Gérard. Numerical experiments with algebraic multilevel preconditioners. Electronic transactions on numerical analysis, Tome 12 (2001), pp. 1-65. http://geodesic.mathdoc.fr/item/ETNA_2001__12__a9/