sHGCN: Simplified hyperbolic graph convolutional neural networks

@misc{ciudad2025shgcnsimplifiedhyperbolic,
      title={sHGCN: Simplified hyperbolic graph convolutional neural networks},
      author={Álvaro Ciudad and Alexis Molina and Pol Arévalo},
      year={2025},
      eprint={2506.14438},
      archivePrefix={arXiv},
      primaryClass={cs.LG},
      url={https://arxiv.org/abs/2506.14438},
}