@article{onthenecessityandsufficiencyofdiscrete,
  title = {On the Necessity and Sufficiency of Discrete-Time O'Shea-Zames-Falb Multipliers},
  author = {Lanlan Su and Peter Seiler and Joaquin Carrasco and Sei Zhen Khong},
  year = {2021},
  eprint = {2112.07456},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2112.07456v1},
}