Open Access
Research Article·pp. 575–600·Vol. 27, Issue 3Apr 2024
Limitations of Chebyshev interpolation nodes : Counter examples and Insights
Imane El-Malki, Mounia Alaoui, Hanaa Mtai, Amine Laghrib
Published Online: 07 May 2024DOI: 10.47974/JIM-1793
In this paper: Interpolation using uniformly spaced nodes often encounters Runge’s phenomenon when applied to smooth functions. To mitigate this issue, Chebyshev roots are frequently recommended as better interpolat...
