Almost optimal polynomial approximation on convex sets in $\mathbb{C}$
Complex Variables
2022-10-19 v1
Abstract
For a function , continuous on a compact convex set and analytic in its interior we construct a sequence of almost optimal polynomials that converge with a geometric rate at points of analyticity of .
Cite
@article{arxiv.2210.09567,
title = {Almost optimal polynomial approximation on convex sets in $\mathbb{C}$},
author = {Liudmyla Kryvonos},
journal= {arXiv preprint arXiv:2210.09567},
year = {2022}
}
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12 pages