Treating the Gibbs phenomenon in barycentric rational interpolation and approximation via the S-Gibbs algorithm

Jean-Paul Berrut, Stefano De Marchi, Giacomo Elefante, Francesco Marchetti. Treating the Gibbs phenomenon in barycentric rational interpolation and approximation via the S-Gibbs algorithm. Appl. Math. Lett., 103:106196, 2020. [doi]

@article{BerrutMEM20,
  title = {Treating the Gibbs phenomenon in barycentric rational interpolation and approximation via the S-Gibbs algorithm},
  author = {Jean-Paul Berrut and Stefano De Marchi and Giacomo Elefante and Francesco Marchetti},
  year = {2020},
  doi = {10.1016/j.aml.2019.106196},
  url = {https://doi.org/10.1016/j.aml.2019.106196},
  researchr = {https://researchr.org/publication/BerrutMEM20},
  cites = {0},
  citedby = {0},
  journal = {Appl. Math. Lett.},
  volume = {103},
  pages = {106196},
}