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05/26/2023
Symmetric resonance based integrators and forest formulae
We introduce a unified framework of symmetric resonance based schemes wh...
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02/01/2023
Long-time error bounds of low-regularity integrators for nonlinear Schrödinger equations
We introduce a new non-resonant low-regularity integrator for the cubic ...
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11/02/2022
Numerical integration of Schrödinger maps via the Hasimoto transform
We introduce a numerical approach to computing the Schrödinger map (SM) ...
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05/10/2022
Bridging the gap: symplecticity and low regularity on the example of the KdV equation
Recent years have seen an increasing amount of research devoted to the d...
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01/27/2022
An analysis of least-squares oversampled collocation methods for compactly perturbed boundary integral equations in two dimensions
In recent work (Maierhofer Huybrechs, 2022, Adv. Comput. Math.), the...
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03/31/2021
Convergence analysis of oversampled collocation boundary element methods in 2D
Collocation boundary element methods for integral equations are easier t...
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06/20/2019
Learning the Sampling Pattern for MRI
The discovery of the theory of compressed sensing brought the realisatio...
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05/29/2018
Mirror, Mirror, on the Wall, Who's Got the Clearest Image of Them All? - A Tailored Approach to Single Image Reflection Removal
Removing reflection artefacts from a single-image is a problem of both t...
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02/08/2018
