A multi-level preconditioned Krylov method for the efficient solution of algebraic tomographic reconstruction problems (Q2018482)

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A multi-level preconditioned Krylov method for the efficient solution of algebraic tomographic reconstruction problems
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    A multi-level preconditioned Krylov method for the efficient solution of algebraic tomographic reconstruction problems (English)
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    24 March 2015
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    tomography
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    algebraic reconstruction
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    Krylov methods
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    preconditioning
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    multigrid
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    wavelets
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    convergence
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    linear iterative method
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    linear inversion problem
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    numerical experiment
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