On the Construction of Deflation-Based Preconditioners
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Publication:2780534
DOI10.1137/S1064827500373231zbMath0997.65072OpenAlexW2079308547MaRDI QIDQ2780534
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Publication date: 15 April 2002
Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1137/s1064827500373231
convection-diffusion problemparallel computingdeflationpreconditionersconjugate gradientsoptimal methods
Computational methods for sparse matrices (65F50) Boundary value problems for second-order elliptic equations (35J25) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35) Parallel numerical computation (65Y05) Finite difference methods for boundary value problems involving PDEs (65N06)
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