Algebraic domain decomposition solver for linear elasticity

Autor:	Ales Janka
Rok vydání:	1999
Předmět:	Multigrid method Rate of convergence Applied Mathematics Linear elasticity Mathematical analysis Domain decomposition methods Boundary value problem Schwarz alternating method Solver Finite element method Mathematics
Zdroj:	Applications of Mathematics. 44:435-458
ISSN:	1572-9109 0862-7940
Popis:	We generalize the overlapping Schwarz domain decomposition method to problems of linear elasticity. The convergence rate independent of the mesh size, coarse-space size, Korn's constant and essential boundary conditions is proved here. Abstract convergence bounds developed here can be used for an analysis of the method applied to singular perturbations of other elliptic problems.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::177dd76bd0a1d5f593c0495cb3aa964c https://doi.org/10.1023/a:1022272804816 Zobrazit plný text záznamu Full text from SpringerLink