@article{algorithmsforridgeestimationwith,
  title = {Algorithms for ridge estimation with convergence guarantees},
  author = {Wanli Qiao and Wolfgang Polonik},
  year = {2021},
  eprint = {2104.12314},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2104.12314v2},
}