Title

Lower bounds for nonoverlapping domain decomposition preconditioners in two dimensions

Document Type

Article

Publication Date

1-1-2000

Abstract

Lower bounds for the condition numbers of the preconditioned systems are obtained for the Bramble-Pasciak-Schatz substructuring preconditioner and the Neumann-Neumann preconditioner in two dimensions. They show that the known upper bounds are sharp.

Publication Source (Journal or Book title)

Mathematics of Computation

First Page

1319

Last Page

1339

This document is currently not available here.

Share

COinS