@article{introducinghypergraphsignalprocessing,
  title = {Introducing Hypergraph Signal Processing: Theoretical Foundation and Practical Applications},
  author = {Songyang Zhang and Zhi Ding and Shuguang Cui},
  year = {2019},
  eprint = {1907.09203},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1907.09203v5},
}