A Note on the Rate of Convergence of Hermite-Fejér Interpolation Polynomials*
- 1 June 1974
- journal article
- Published by Canadian Mathematical Society in Canadian Mathematical Bulletin
- Vol. 17 (2) , 299-301
- https://doi.org/10.4153/cmb-1974-060-1
Abstract
The Hermite-Fejér interpolation polynomial Hn[f] of degree ≤2n—1 is defined by (1) Where (2) are the zeroes of Chebyshev polynomial of first kind Tn(x)=cos n(arc cos x).Keywords
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