@article{differential2dcopulaapproximating,
  title = {2-Cats: 2D Copula Approximating Transforms},
  author = {Flavio Figueiredo and José Geraldo Fernandes and Jackson Silva and Renato M. Assunção},
  year = {2023},
  eprint = {2309.16391},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2309.16391v5},
}