Semicirculant Preconditioners for First-Order Partial Differential Equations

DOI10.1137/0915027zbMath0806.65032OpenAlexW2077695672MaRDI QIDQ4294371

Kurt Otto, Sverker Holmgren

Publication date: 9 February 1995

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/0915027

zbMATH Keywords

convergenceNavier-Stokes equationsnumerical experimentspreconditionerGMRES algorithmconjugate-gradient-like iterative methodrestarted generalized minimal residual algorithm

Mathematics Subject Classification ID

Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35) Initial value problems for first-order hyperbolic systems (35L45)

Related Items (8)

Preconditioning of elliptic problems by approximation in the transform domain ⋮ Discrete fundamental solution preconditioning for hyperbolic systems of PDE ⋮ Scientific applications of iterative Toeplitz solvers ⋮ Convergence acceleration for the steady-state Euler equations. ⋮ Preconditioners for Krylov subspace methods: An overview ⋮ A framework for polynomial preconditioners based on fast transforms. I: Theory ⋮ A framework for polynomial preconditioners based on fast transforms. II: PDE applications ⋮ Preconditioners based on fundamental solutions

Uses Software

• CGS

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