Técnicas iterativas para a solução de sistemas de equações lineares oriundos do método dos elementos de contorno

Direct Gauss elimination is the only technique employed so far for solving BEM linear systems of equations. Although trustful mainly when pivoting is employed, Gauss elimination is very expensive. This work aims to investigate the possibility of applying iterative "solvers" to BEM analysis, and to select (or work out) those which show to be efficient and trustful. To acomplish this task iterative techniques resulting from polynomial acceleration processes were implemented and tested.

Grantor dc:publisher

Universidade Federal do Rio de Janeiro

Year dc:date.issued

1989

Author dc:creator

• Araújo, Franscisco Célio de

Advisor dc:contributor.advisor

• Mansur, Webe João

• Engenharia Civil

Statement dc:rights

• Acesso Aberto

Language dc:language

por

Handle dc:identifier.uri

http://hdl.handle.net/11422/3909

OAI identifier oai:identifier

oai:pantheon.ufrj.br:11422/3909