The Gibbs–Wilbraham phenomenon in the approximation of |x| by using Lagrange interpolation on the Chebyshev–Lobatto nodal systems

  1. Berriochoa, E.
  2. Cachafeiro, A.
  3. García-Amor, J.
  4. García Rábade, H.
Journal:
Journal of Computational and Applied Mathematics

ISSN: 0377-0427

Year of publication: 2022

Volume: 414

Type: Article

DOI: 10.1016/J.CAM.2022.114403 GOOGLE SCHOLAR lock_openOpen access editor