@article{fastconvexrelaxationsusinggraph,
  title = {Fast Convex Relaxations using Graph Discretizations},
  author = {Jonas Geiping and Fjedor Gaede and Hartmut Bauermeister and Michael Moeller},
  year = {2020},
  eprint = {2004.11075},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.11075v2},
}