Rational K3 Homotopy and the Largest Mathieu Group

@misc{carta2025rationalk3homotopy,
      title={Rational K3 Homotopy and the Largest Mathieu Group},
      author={Federico Carta and John F. R. Duncan and Yang-Hui He},
      year={2025},
      eprint={2509.18969},
      archivePrefix={arXiv},
      primaryClass={math.RT},
      url={https://arxiv.org/abs/2509.18969},
}