@article{etna_vol60_pp59-98,
  author  = {Carlota M. Cuesta and Francisco de la Hoz and Ivan Girona},
  title   = {Numerical computation of the half Laplacian by means of a fast convolution algorithm},
  journal = {Electron. Trans. Numer. Anal.},
  volume  = {60},
  year    = {2024},
  pages   = {59--98},
  doi     = {10.1553/etna_vol60s59},
}