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10/14/2022
A μ-mode approach for exponential integrators: actions of φ-functions of Kronecker sums
We present a novel method for computing actions of the so-called φ-funct...
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03/29/2022
A second-order low-regularity correction of Lie splitting for the semilinear Klein–Gordon equation
The numerical approximation of the semilinear Klein–Gordon equation in t...
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12/21/2021
A μ-mode BLAS approach for multidimensional tensor-structured problems
In this manuscript, we present a common tensor framework which can be us...
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03/02/2021