| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10138830 | Journal of Approximation Theory | 2018 | 20 Pages |
Abstract
We study the phenomenon of strengthening rate of polynomial approximation near boundary points of a convex domain. The main result of the paper presents this type of approximation near conic boundary points of these domains while Gopengauz's counter-example implies impossibility of such approximation near other points of the boundary.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Yu. Brudnyi,