On Chebyshev accelerated iteration methods for two-by-two block linear systems

DOI10.1016/j.cam.2021.113449zbMath1461.65039OpenAlexW3127490171MaRDI QIDQ2656101

Zhao-Zheng Liang, Guo-Feng Zhang

Publication date: 10 March 2021

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cam.2021.113449

zbMATH Keywords

convergence analysisiterative methodChebyshev accelerationblock structured linear system

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Iterative numerical methods for linear systems (65F10)

Related Items (1)

Fast rotated BSOR method for block two-by-two linear systems with application to PDE-constrained optimal control problems

Uses Software

• AGMG

Cites Work

• Unnamed Item
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