Schwarz Methods and Multilevel Preconditioners for Boundary Element Methods
English | 2021 | ISBN: 303079282X | 593 Pages | PDF | 6 MB
This book provides a comprehensive examination of preconditioners for boundary element discretisations of first-kind integral equations. Focusing on domain-decomposition-type and multilevel methods, it allows readers to gain a good understanding of the mechanisms and necessary techniques in the analysis of the preconditioners. These techniques are unique for the discretisation of first-kind integral equations since the resulting systems of linear equations are not only large and ill-conditioned, but also dense.