Connections between the PCG method applied to systems with red/black form and its reduced system

DOI10.1007/BF01932743zbMath0687.65038OpenAlexW2315160014MaRDI QIDQ1263245

David J. Evans, Chang-jun Li

Publication date: 1989

Published in: BIT (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01932743

zbMATH Keywords

reduced systempreconditioned conjugate gradient methodsystem with red/black form

Mathematics Subject Classification ID

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

Cites Work

• On the Equivalence of Certain Iterative Acceleration Methods
• Influence of the Eigenvalue Spectrum on the Convergence Rate of the Conjugate Gradient Method
• The Use of Conjugate Gradients for Systems of Linear Equations Possessing “Property A”

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