A POLYNOMIAL PRECONDITIONER FOR BLOCK TRIDIAGONAL MATRICES

DOI10.1080/10637199408962539zbMath1049.68957OpenAlexW2093853030MaRDI QIDQ4820022

Emanuele Galligani, Valeria Ruggiero

Publication date: 6 October 2004

Published in: Parallel Algorithms and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/10637199408962539

Mathematics Subject Classification ID

Symbolic computation and algebraic computation (68W30)

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Cites Work

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• An iterative method for large sparse linear systems on a vector computer
• Additive polynomial preconditions for parallel computers
• Approximating the inverse of a matrix for use in iterative algorithms on vector processors
• Block Preconditioning for the Conjugate Gradient Method
• The Solution of Two-Point Boundary Value Problems by the Alternating Group Explicit (AGE) Method
• Methods of inverting tridiagonal matrices

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