@misc{soberon-2026-helly-radon-flats,
  title = {{Helly and Radon theorems for convex intersections containing k-flats}},
  author = {Sarah Ludwigson and Pablo Soberón},
  year = {2026},
  eprint = {2608.27189},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2608.27189}
}