Weighted and Unweighted Composition Operators Close to Isometries

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发表日期：

2024年6月19日

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Jatin Anand,
Sneh Lata,
Sachi Srivastava

摘要

In this paper, we study composition and weighted composition operators that are close to isometries on ${\mathcal {H}}^2$ $H^{2}$ but not necessarily isometric. We also obtain a Wold type decomposition for such operators.