Chebyshev polynomials and best approximation of some classes of functions

Author:

Eslahchi Mohammad R.,Dehghan Mehdi,Amani Sanaz

Abstract

AbstractIn this research using properties of Chebyshev polynomialswe explicitly determine the best uniform polynomial approximation of some classes of functions. In this way we present some new theorems about the best approximation of these classes.

Publisher

Walter de Gruyter GmbH

Subject

Computational Mathematics

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