Title of article
Remez Algorithm Applied to the Best Uniform Polynomial Approximations
Author/Authors
Daili ، N. , Guesmia ، A. - Université 20 août 1955 Skikda
Pages
16
From page
16
To page
31
Abstract
In this paper, we show the uniqueness of polynomial of best approximation of a function f ∈ E = C^0 ([a, b]) by a polynomial of degree ≤ n and to characterize it. Then introduce the algorithm of Remez and prove its convergence. Illustrations and numerical simulations are given to prove the efficiency of our work.
Keywords
Uniform approximation , Remez s algorithm , numerical simulation
Journal title
General Mathematics Notes
Serial Year
2013
Journal title
General Mathematics Notes
Record number
2457502
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