@Article{ 
  GobPic23,
  author = { Gobbino, Massimo and Picenni, Nicola },
  title = { Monotonicity properties of limits of solutions to the semi-discrete  scheme for the Perona-Malik equation },
  journal = { SIAM J. Math. Anal. },
  year = { 2024 },
  doi = { https://doi.org/10.1137/23M1569873 },
  volume = { 56 },
  number = { 2 },
  pages = { 2034–2062 },
  URL = { http://cvgmt.sns.it/paper/5971/ },
  note = { cvgmt preprint}
}