Journal of University of Anbar for Pure Science

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Keywords = Algebraic polynomials

Number of Articles: 1
Best multi Approximation of Unbounded Functions by Using Modulus of Smoothness
Best multi Approximation of Unbounded Functions by Using Modulus of Smoothness

Omar Amer Khashan; Alaa Auad; Ghassan Ezzulddin Arif

Volume 15, Issue 1 , April 2021, , Page 54-61

https://doi.org/10.37652/juaps.2022.172433

Abstract
  We present an estimate of the degree of best multi approximation of unbounded function on 〖[-1,1]〗^d by algebraic polynomials in weighted space. The studied of the relation between ...  Read More ...