scientific article; zbMATH DE number 5044721
zbMath1096.65036MaRDI QIDQ5481366
No author found.
Publication date: 9 August 2006
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
finite difference methodconvection-diffusion equationnumerical examplesdomain decompositionpreconditioningLaplace equationsparse linear systemsKrylov subspace methodlarge sparse matrixordering methodsblock incomplete \(LU\) factorizationblock red-black coloringSchnur complement
Computational methods for sparse matrices (65F50) Boundary value problems for second-order elliptic equations (35J25) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Finite difference methods for boundary value problems involving PDEs (65N06)
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