论文标题
关于连续函数的近似程度,通过其傅立叶序列的线性变换
On the degree of approximation of continuous functions by a linear transformation of their Fourier series
论文作者
论文摘要
在本文中,我们通过其傅立叶序列的矩阵平均值证明了关于连续函数近似程度的四个定理,这些定理是根据连续性模量和非阴性中介功能表示的。
In this paper, we have proved four theorems on the degree of approximation of continuous functions by matrix means of their Fourier series which is expressed in terms of the modulus of continuity and a non-negative mediate function.