Journal of Classical Analysis · Volume 17, Issue 1 Approximation by interpolation: the Chebyshev nodes 17-04 Pages 39-53 DOI 10.7153/jca-2021-17-04 Downloads Short PDF Full PDF PNG Authors Mama Foupouagnigni Daniel Duviol Tcheutia Wolfram Koepf Kingsley Njem Forwa Keywords Hermite interpolation approximation Chebyshev polynomials Subject classes 32E30 97N50