north carolina state univ at raleigh center for research in scientific computation, 2000
In this paper we give a convergence analysis of a two-level additive Schwarz method in which the coarse mesh basis is constructed with aggregation, a method...
north carolina state univ at raleigh center for research in scientific computation, 2000
In this paper we describe the application of a parallel implementation of the implicit filtering algorithm to a control problem from hydrology. We seek to...