University of Diyala Repository

Browsing by Subject "Unbounded functions, trigonometric polynomials, weight space."

Browsing by Subject "Unbounded functions, trigonometric polynomials, weight space."

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  • Approximation of Unbounded Functions by Trigonometric Polynomials 
    Alaa A. Auad; Mousa M. Khrajan (university of Diyala, 2017)
    The purpose of this paper is present a brief survey of know on estimates the rate for best approximation of unbounded functions by suitable trigonometric polynomials of one variable in weighted space . Moreover we studied ...