In this paper we consider the fully discrete wavelet Galerkin scheme for the fast solution of boundary integral equations in three dimensions. It produces approximate solutions within discretization error accuracy offered by the underlying Galerkin method at a computational expense that stays proportional to the number of unknowns. We focus on implementational details of the scheme, in particular on numerical integration of relevant matrix coefficients. We illustrate the proposed algorithms by numerical results.
| Identifer | oai:union.ndltd.org:DRESDEN/oai:qucosa:de:qucosa:18496 |
| Date | 06 April 2006 |
| Creators | Harbrecht, Helmut, Schneider, Reinhold |
| Publisher | Technische Universität Chemnitz |
| Source Sets | Hochschulschriftenserver (HSSS) der SLUB Dresden |
| Language | English |
| Detected Language | English |
| Type | doc-type:preprint, info:eu-repo/semantics/preprint, doc-type:Text |
| Source | Preprintreihe des Chemnitzer SFB 393, 02-21 |
| Rights | info:eu-repo/semantics/openAccess |
Page generated in 0.0018 seconds