Local a-posteriori error indicators for the Galerkin discretization of boundary integral equations |
| |
Authors: | Birgit Faermann |
| |
Affiliation: | Mathematisches Seminar II, Universit?t Kiel, D-24098 Kiel, Germany; e-mail: bf@numerik.uni-kiel.de, DE
|
| |
Abstract: | In this paper we present local a-posteriori error indicators for the Galerkin discretization of boundary integral equations. These error indicators are introduced and investigated by Babuška-Rheinboldt [3] for finite element methods. We transfer them from finite element methods onto boundary element methods and show that they are reliable and efficient for a wide class of integral operators under relatively weak assumptions. These local error indicators are based on the computable residual and can be used for controlling the adaptive mesh refinement. Received March 4, 1996 / Revised version received September 25, 1996 |
| |
Keywords: | Mathematics Subject Classification (1991): 65N38 65R20 65N30 65N15 65N50 65D07 45B05 45L10 |
本文献已被 SpringerLink 等数据库收录! |