Revision as of 17:41, 10 April 2009 edit Michael Hardy (talk \| contribs) Administrators 210,577 edits ndash ← Previous edit		Revision as of 17:47, 11 April 2009 edit undo Charvest (talk \| contribs) 1,766 edits {{Template:Numerical PDE}} Next edit →
Line 14: The operator of the system solved by BDD is the same as obtained by eliminating the unknowns in the interiors of the subdomain, thus reducing the problem to the [[Schur complement]] on the subdomain interface. Since the BDD preconditioner involves the solution of [[Neumann problem]]s on all subdomain, it belongs to class of [[Neumann–Neumann methods]], named so because they solve a Neumann problem on both sides of the interface between subdomains. {{Template:Numerical PDE}} ==References==

Balancing ___domain decomposition method: Difference between revisions