Author(s) :
Matthias Bollhöfer
Preprint series of the Institute of Mathematics, Technische Universität Berlin
Preprint 759-2002
MSC 2000
- 65F10 Iterative methods for linear systems
-
65F50 Sparse matrices
-
65Y05 Parallel computation
Abstract :
In this paper an algebraic multilevel method is discussed that mainly focuses on the use
of a sparse approximate inverse smoother. In particular strategies are presented to
adapt the sparse approximate inverse smoother to a given problem.
Keywords :
sparse approximate inverse, large sparse matrices, algebraic multilevel method