We investigate parallel algorithms for the solution of the shallow-water equation in a space-time framework. For periodic solutions, the discretized problem can be written as a large cyclic non-linear system of equations. This system of equations is solved with a Newton iteration which uses two levels of preconditioned GMRES solvers. The parallel performance of this algorithm is illustrated on a number of numerical experiments. © 2012 Springer-Verlag.
CITATION STYLE
Arbenz, P., Hiltebrand, A., & Obrist, D. (2012). A parallel space-time finite difference solver for periodic solutions of the shallow-water equation. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 7204 LNCS, pp. 302–312). https://doi.org/10.1007/978-3-642-31500-8_31
Mendeley helps you to discover research relevant for your work.