Expertise
Mathematics
- Neural Network
- Banach Space
- Parameter Space
- Push-Forward
- Sampling Bias
Computer Science
- Reproducing Kernel
Engineering
- Dimensionality
- Partial Differential Equation
Organisations
Publications
2025
Sparsifying Dimensionality Reduction of PDE Solution Data with Bregman Learning (2025)SIAM journal on scientific computing, 47(5), 1033-1058. Heeringa, T. J., Brune, C. & Guo, M.https://doi.org/10.1137/24M1684566Vector-Valued Reproducing Kernel Banach Spaces for Neural Networks and Operators (2025)[Working paper › Preprint]. ArXiv.org. Dummer, S., Heeringa, T. J. & Iglesias, J. A.https://doi.org/10.48550/arXiv.2509.26371Duality for neural networks through Reproducing Kernel Banach Spaces (2025)Applied and Computational Harmonic Analysis, 78. Article 101765. Spek, L., Heeringa, T. J., Schwenninger, F. & Brune, C.https://doi.org/10.1016/j.acha.2025.101765Learning a Sparse Representation of Barron Functions with the Inverse Scale Space Flow (2025)Journal of Machine Learning, 4(1), 48-88. Heeringa, T. J., Roith, T., Brune, C. & Burger, M.https://doi.org/10.4208/jml.240123Deep Networks are Reproducing Kernel Chains (2025)[Working paper › Preprint]. ArXiv.org. Heeringa, T. J., Spek, L. & Brune, C.https://doi.org/10.48550/arXiv.2501.03697
2024
Embeddings between Barron spaces with higher-order activation functions (2024)Applied and Computational Harmonic Analysis, 73. Article 101691. Heeringa, T. J., Spek, L., Schwenninger, F. L. & Brune, C.https://doi.org/10.1016/j.acha.2024.101691Sparsifying dimensionality reduction of PDE solution data with Bregman learning (2024)[Working paper › Preprint]. ArXiv.org. Heeringa, T. J., Brune, C. & Guo, M.https://doi.org/10.48550/arXiv.2406.12672
2023
Learning a Sparse Representation of Barron Functions with the Inverse Scale Space Flow (2023)[Working paper › Preprint]. ArXiv.org. Heeringa, T. J., Roith, T., Brune, C. & Burger, M.https://doi.org/10.48550/arXiv.2312.02671Embeddings between Barron spaces with higher order activation functions (2023)[Working paper › Preprint]. ArXiv.org. Heeringa, T. J., Spek, L., Schwenninger, F. & Brune, C.https://doi.org/10.48550/arXiv.2305.15839
2022
Duality for Neural Networks through Reproducing Kernel Banach Spaces (2022)[Working paper › Preprint]. ArXiv.org. Spek, L., Heeringa, T. J., Schwenninger, F. & Brune, C.https://doi.org/10.48550/arXiv.2211.05020
Research profiles
Courses academic year 2026/2027
Courses in the current academic year are added at the moment they are finalised in the Osiris system. Therefore it is possible that the list is not yet complete for the whole academic year.
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