S. K. Al-Saidy, Hasan W. Maktoof, A. K. O. Mazeel, Baba Galadima Agaie
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引用次数: 0
摘要
本文的主要目标是研究 L_(p,λ_n)-space 中闭合区间 [-π、K(f,L_(p,λ_n ),W_(p,λ_n)^1,W ̃_(p,λ_n)^1)表示,由本研究中提到的 W_(p,λ_n)^1 和 W ̃_(p,λ_n)^1定义。此外,我们还建立了一套工作中所需的定义、概念和一些有用的定理。
On Best Multiplier Approximation of k-Monotone by Trigonometric Polynomial
The main goal of this paper is to study the degree of the best multiplier approximation of monotone unbounded functions in L_(p,λ_n)-space on the closed interval [-π,π] by means of K-functional, which we represented with, K(f,L_(p,λ_n ),W_(p,λ_n)^1,W ̃_(p,λ_n)^1), defined by the W_(p,λ_n)^1 and W ̃_(p,λ_n)^1 that are referred to during this research. In addition, we have established a set of definitions, concepts and some useful lemmas that are needed in our work.