@article{causalfourieranalysisondirectedacyclic,
  title = {Causal Fourier Analysis on Directed Acyclic Graphs and Posets},
  author = {Bastian Seifert and Chris Wendler and Markus Püschel},
  year = {2022},
  eprint = {2209.07970},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2209.07970v3},
}