Order Estimates of Approximation Characteristics of Functions From the Anisotropic Nikol'skii–Besov Classes
- 作者: Yanchenko S.1
-
隶属关系:
- Institute of Mathematics of the NASU
- 期: 卷 234, 编号 1 (2018)
- 页面: 98-105
- 栏目: Article
- URL: https://journals.rcsi.science/1072-3374/article/view/241766
- DOI: https://doi.org/10.1007/s10958-018-3984-9
- ID: 241766
如何引用文章
详细
We obtained the exact order estimates of deviations of functions from the anisotropic Nikol’skii–Besov classes \( {B}_{p,\theta}^r\left({\mathrm{\mathbb{R}}}^d\right) \) from their sections of the Fourier integral. The error of the approximation is evaluated in the metric of the Lebesgue space L∞(ℝd).
作者简介
Sergii Yanchenko
Institute of Mathematics of the NASU
编辑信件的主要联系方式.
Email: Yan.Sergiy@gmail.com
乌克兰, Kyiv