@article{solvingnonlinearpdeswithsparseradial,
  title = {Solving Nonlinear PDEs with Sparse Radial Basis Function Networks},
  author = {Zihan Shao and Konstantin Pieper and Xiaochuan Tian},
  year = {2025},
  eprint = {2505.07765},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2505.07765v2},
}