@article{smoothingtheedgesageneralframeworkfor,
  title = {Smoothing the Edges: Smooth Optimization for Sparse Regularization using Hadamard Overparametrization},
  author = {Chris Kolb and Christian L. Müller and Bernd Bischl and David Rügamer},
  year = {2023},
  eprint = {2307.03571},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2307.03571v3},
}