@Article{ 
  ChaNov22,
  author = { Chambolle, Antonin and Novaga, Matteo },
  title = { $L^1$-gradient flow of convex functionals },
  journal = { SIAM J. Math. Anal. },
  year = { 2024 },
  doi = { 10.1137/22M1527556 },
  volume = { 56 },
  number = { 5 },
  pages = { 5747-5781 },
  URL = { http://cvgmt.sns.it/paper/5742/ },
  note = { cvgmt preprint}
}