Approximate Inverse Preconditioners for the Conjugate Gradient Method
DOI10.1080/00207160210942zbMath0996.65049OpenAlexW2067389458MaRDI QIDQ4531367
Publication date: 4 November 2002
Published in: International Journal of Computer Mathematics (Search for Journal in Brave)
Full work available at URL: https://scholarworks.sjsu.edu/cgi/viewcontent.cgi?article=2747&context=etd_theses
Newton's methodnumerical examplesconvergence accelerationpreconditioningconjugate gradient methodsparse matrixapproximate inverseill-conditioned matrices
Computational methods for sparse matrices (65F50) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35)
Cites Work
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- Factorized Sparse Approximate Inverse Preconditionings I. Theory
- Influence of the Eigenvalue Spectrum on the Convergence Rate of the Conjugate Gradient Method
- Accelerated projection methods for computing pseudoinverse solutions of systems of linear equations
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- Restoration of atmospherically blurred images by symmetric indefinite conjugate gradient techniques
- A Sparse Approximate Inverse Preconditioner for the Conjugate Gradient Method
- On Iterative Computation of Generalized Inverses and Associated Projections
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