Best One Sided Multiplier Approximation of Unbounded Functions by Polynomials Operators

Abstract

The purpose of this paper is present some operators by using polynomials operators of type G_n (f,x),g_n (f,x),L_n (f) and M_n (f), to get the degree of best one- sided multiplier approximation of unbounded functions by algebraic polynomials in L_(p,φ_n ) (X),X=[0,1] , by τ〖(f,δ)〗_(p,ψ_n ).

Keywords

• multiplier convergence
• multiplier integral
• multiplier modulus one-sided multiplier .