Rate of Convergence of Hermite-Fejér Interpolation on the Unit Circle

The paper deals with the order of convergence of the Laurent polynomials of Hermite-Fejér interpolation on the unit circle with nodal system, the n roots of a complex number with modulus one. The supremum norm of the error of interpolation is obtained for analytic functions as well as the correspond...

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Bibliographic Details
Main Authors: E. Berriochoa, A. Cachafeiro, J. Díaz, E. Martínez-Brey
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Journal of Applied Mathematics
Online Access:http://dx.doi.org/10.1155/2013/407128
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