Numerical Ranges of Composition Operators with Elliptic Automorphism Symbols
Functional Analysis
2023-02-22 v5
Abstract
In this paper we investigate the numerical ranges of composition operators whose symbols are elliptic automorphisms of finite orders, on the Hilbert Hardy space .
Cite
@article{arxiv.1804.00295,
title = {Numerical Ranges of Composition Operators with Elliptic Automorphism Symbols},
author = {Yong-Xin Gao and Ze-Hua Zhou},
journal= {arXiv preprint arXiv:1804.00295},
year = {2023}
}
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14 Pages