Best Multiplier Approximation of Unbounded Periodic Functions in L_(p,∅_n ) (B),B=[0,2π] Using Discrete Linear Positive Operators

Authors

Saheb AL- Saidy, Mustansiriyah UniversityFollow
Naseif AL-Jawari, Mustansiriyah UniversityFollow
Ali Hussein Zaboon, Mustansiriyh UniversityFollow

Abstract

The purpose of this paper is to find the best multiplier approximation of unbounded functions in –space by using some discrete linear positive operators. Also we will estimate the degree of the best multiplier approximation in term of modulus of continuity and the averaged modulus.

Keywords

Multiplier convergence, Multiplier integral, Multiplier modulus.

Article Type

Article

How to Cite this Article

AL- Saidy, Saheb; AL-Jawari, Naseif; and Zaboon, Ali Hussein (2020) "Best Multiplier Approximation of Unbounded Periodic Functions in L_(p,∅_n ) (B),B=[0,2π] Using Discrete Linear Positive Operators," Baghdad Science Journal: Vol. 17: Iss. 3, Article 1.
DOI: https://doi.org/10.21123/bsj.2020.17.3.0882