Zero, finite rank, and compact big truncated Hankel operators on model spaces
| Autor: | Fugang Yan, Dechao Zheng, Pan Ma |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Mathematics::Functional Analysis
Pure mathematics Rank (linear algebra) Applied Mathematics General Mathematics Hankel operator 010102 general mathematics Mathematics::Classical Analysis and ODEs Zero (complex analysis) Hardy space 01 natural sciences 010101 applied mathematics symbols.namesake symbols 0101 mathematics Mathematics |
| Zdroj: | Proceedings of the American Mathematical Society. 146:5235-5242 |
| ISSN: | 1088-6826 0002-9939 |
| Popis: | In this paper, we obtain sufficient and necessary conditions for big truncated Hankel operators on model spaces to be zero, or of finite rank or compact. Our main tools are the properties of Hardy Hankel operators and function algebras. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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