Preconditioning By Incomplete Block Cyclic Reduction

DOI10.2307/2007601zbMath0547.65030OpenAlexW4238562157MaRDI QIDQ3339177

Donald Wolitzer, Garry H. Rodrigue

Publication date: 1984

Full work available at URL: https://doi.org/10.2307/2007601

zbMATH Keywords

preconditioningblock diagonal dominanceincomplete factorizationsvector processorincomplete block cyclic reduction

Mathematics Subject Classification ID

Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35)

Related Items (4)

Parallel accelerated cyclic reduction preconditioner for three-dimensional elliptic PDEs with variable coefficients ⋮ The block preconditioned conjugate gradient method on vector computers ⋮ The cyclic reduction algorithm: From Poisson equation to stochastic processes and beyond. In memoriam of Gene H. Golub ⋮ A survey of preconditioned iterative methods for linear systems of algebraic equations

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