New matrix function approximations and quadrature rules based on the Arnoldi process

Nasim Eshghi, Thomas Mach, Lothar Reichel. New matrix function approximations and quadrature rules based on the Arnoldi process. J. Computational Applied Mathematics, 391:113442, 2021. [doi]

Authors

Nasim Eshghi

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Thomas Mach

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Lothar Reichel

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