@Article{ 
  BunKor21,
  author = { Bungert, Leon and Korolev, Yury },
  title = { Eigenvalue Problems in $\mathrm{L}^\infty$: Optimality Conditions,  Duality, and Relations with Optimal Transport },
  journal = { Communications of the American Mathematical Society },
  year = { 2022 },
  doi = { 10.1090/cams/11 },
  volume = { 2 },
  number = { 08 },
  pages = { 345-373 },
  URL = { http://cvgmt.sns.it/paper/5639/ },
  note = { cvgmt preprint}
}