Approximation of generalized Wiener classes of functions of several variables in different metrics
Abstract
The paper presents new and known results on estimates of important linear and nonlinear approximation characteristics of generalized Wiener classes of functions of several variables in different metrics.
Fields of Study & Subjects
Approximation Theory and Sequence Spaces
Mathematical Approximation and Integration
Mathematical functions and polynomials
Publication details
- Journal / source
- arXiv (Cornell University)
- Publication date
- 3 January 2026
- Document type
- Preprint