A-Browder's theorem and its perturbations(A-Browder定理及其摄动)
运用新定义的谱集，刻画了有界线性算子满足a-Browder定理的充要条件。通过该谱集，分别研究了有界线性算子的a-Browder定理与单值延拓性质的紧摄动问题，并对二者之间的关系进行了探索。
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Zhejiang University Press
2022-05-01
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| Series: | Zhejiang Daxue xuebao. Lixue ban |
| Subjects: | |
| Online Access: | https://doi.org/10.3785/j.issn.1008-9497.2022.03.004 |