0183179 - UGN-S 20033048 RIV CZ eng J - Článek v odborném periodiku
Blaheta, Radim - Jakl, Ondřej - Starý, Jiří
Linear system solvers based on space decompositions and parallel computations.
Engineering Mechanics = Inženýrská mechanika. Roč. 10, č. 6 (2003), s. 439-454. ISSN 1210-2717
Grant CEP: GA AV ČR IBS3086102
Výzkumný záměr: CEZ:AV0Z3086906
Klíčová slova: large scale modelling * FEM * iterative solvers
Kód oboru RIV: BA - Obecná matematika

The paper describes a class of solvers based on the space decomposition and parallel processing. It reviews the construction of preconditioners and implementation of the preconditioned CG method on parallel multicomputers. The solvers are tested on the solution of a large-scale real-life problem with computations performed on a Boewulf type cluster of PCs.
Trvalý link: http://hdl.handle.net/11104/0079693