@article{NePoTa26,
  title = "Learning solution operators of PDEs with sparse approximation methods",
  author = "Sebastian Neumayer and Daniel Potts and Fabian Taubert",
  year = 2026,
  journal = {arXiv:2606.06046},
  publisher = {arXiv},
  url_arxiv = = {https://https://arxiv.org/abs/2606.06046},
}