The Strong Approximation of Functions by Fourier-Vilenkin Series in Uniform and H?lder Metrics  

作　　者：T.V.Iofina S.S.Volosivets 

机构地区：[1]Saratov State University,Faculty of Mathematics and Mechanics

出　　处：《Analysis in Theory and Applications》2015年第1期1-12,共12页分析理论与应用（英文刊）

摘　　要：We will study the strong approximation by Fourier-Vilenkin series using matrices with some general monotone condition. The strong Vallee-Poussin, which means of Fourier-Vilenkin series are also investigated.We will study the strong approximation by Fourier-Vilenkin series using matrices with some general monotone condition. The strong Vallee-Poussin, which means of Fourier-Vilenkin series are also investigated.

关 键 词：Vilenkin systems strong approximation generalized monotonici~. 

分 类 号：O151.21[理学—数学]