scientific article

zbMath1163.65067MaRDI QIDQ3618389

Micol Pennacchio

Publication date: 31 March 2009

Full work available at URL: http://www.math.ualberta.ca/ijnam/Volume-5-2008/No-4-08/2008-04-01.pdf

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

domain decompositioncondition numberfinite element methodsparabolic equationpreconditioneriterative substructuringmortar methodslarge, sparse matrix problem

Mathematics Subject Classification ID

Computational methods for sparse matrices (65F50) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Initial value problems for second-order parabolic equations (35K15) Multigrid methods; domain decomposition for initial value and initial-boundary value problems involving PDEs (65M55)

Related Items

Substructuring preconditioners for mortar discretization of a degenerate evolution problem ⋮ Substructuring preconditioners for an \(h\)-\(p\) domain decomposition method with interior penalty mortaring