Ostermann, Alexander
Ostermann, Alexander
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A splitting approach for the magnetic Schrödinger equation
2017-01-01 Caliari, Marco; Ostermann, Alexander; Piazzola, Chiara
A μ-mode integrator for solving evolution equations in Kronecker form
2022-01-01 Caliari, Marco; Cassini, Fabio; Einkemmer, Lukas; Ostermann, Alexander; Zivcovich, Franco
Accelerating Exponential Integrators to Efficiently Solve Semilinear Advection-Diffusion-Reaction Equations
2024-01-01 Caliari, Marco; Cassini, Fabio; Einkemmer, Lukas; Ostermann, Alexander
An accurate and time-parallel rational exponential integrator for hyperbolic and oscillatory PDEs
2021-01-01 Caliari, Marco; Einkemmer, Lukas; Moriggl, Alexander; Ostermann, Alexander
The Leja Method Revisited: Backward Error Analysis for the Matrix Exponential
2016-01-01 Caliari, Marco; Kandolf, Peter; Ostermann, Alexander; Rainer, Stefan
| Titolo | Data di pubblicazione | Autore(i) | File |
|---|---|---|---|
| A splitting approach for the magnetic Schrödinger equation | 1-gen-2017 | Caliari, Marco; Ostermann, Alexander; Piazzola, Chiara | |
| A μ-mode integrator for solving evolution equations in Kronecker form | 1-gen-2022 | Caliari, Marco; Cassini, Fabio; Einkemmer, Lukas; Ostermann, Alexander; Zivcovich, Franco | |
| Accelerating Exponential Integrators to Efficiently Solve Semilinear Advection-Diffusion-Reaction Equations | 1-gen-2024 | Caliari, Marco; Cassini, Fabio; Einkemmer, Lukas; Ostermann, Alexander | |
| An accurate and time-parallel rational exponential integrator for hyperbolic and oscillatory PDEs | 1-gen-2021 | Caliari, Marco; Einkemmer, Lukas; Moriggl, Alexander; Ostermann, Alexander | |
| The Leja Method Revisited: Backward Error Analysis for the Matrix Exponential | 1-gen-2016 | Caliari, Marco; Kandolf, Peter; Ostermann, Alexander; Rainer, Stefan |