Abstract

Schwarz method for systems of boundary integral equations

Norbert Heuer
Appl. Numer. Math., 33 (1-4), 447-453, 2000.

We analyze the additive Schwarz method for preconditioning linear systems arising from the Galerkin method for systems of first kind integral equations. We deal with non-symmetric, indefinite systems and focus on high order methods for problems in three dimensions. Numerical results for a system governing time-harmonic Maxwell's equations are given.