High-order finite difference schemes and Toeplitz based preconditioners for elliptic problems.
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ETNA. Electronic Transactions on Numerical Analysis [electronic only]
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High-order finite difference schemes and Toeplitz based preconditioners for elliptic problems.
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Transfer functions and resolvent norm approximation of large matrices.
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ETNA. Electronic Transactions on Numerical Analysis [electronic only]
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ETNA. Electronic Transactions on Numerical Analysis [electronic only]
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