A note on the convergence of the two-grid method for Toeplitz systems

DOI10.1016/S0898-1221(97)00094-1zbMath0880.65012MaRDI QIDQ1368463

Qian-shun Chang, Hai-Wei Sun, Raymond Honfu Chan

Publication date: 13 November 1997

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

zbMATH Keywords

convergenceRichardson methoditerative methodsmultigrid methodtwo-grid methodill-conditioned matricesToeplitz systemsdamped-Jacobi method

Mathematics Subject Classification ID

Iterative numerical methods for linear systems (65F10)

Related Items (6)

Anisotropic bivariate subdivision with applications to multigrid ⋮ The solution of ill-conditioned symmetric Toeplitz systems via two-grid and wavelet methods ⋮ Multigrid method for fractional diffusion equations ⋮ Multigrid methods for Toeplitz linear systems with different size reduction ⋮ Multigrid methods: grid transfer operators and subdivision schemes ⋮ Multigrid methods for block Toeplitz matrices with small size blocks

Cites Work

• Unnamed Item
• Multigrid methods for Toeplitz matrices
• Multi-iterative methods
• Multigrid Method for Ill-Conditioned Symmetric Toeplitz Systems

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