Invariant Subspaces, Quasi-invariant Subspaces, and Hankel Operators
Invariant Subspaces, Quasi-invariant Subspaces, and Hankel Operators
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DOI:
10.1006/jfan.2001.3820
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发表时间:
2001-12
影响因子:
1.7
通讯作者:
K. Guo;Dechao Zheng
中科院分区:
文献类型:
--
作者:
K. Guo;Dechao Zheng
Abstract In this paper, using the theory of Hilbert modules we study invariant subspaces of the Bergman spaces on bounded symmetric domains and quasi-invariant subspaces of the Segal–Bargmann spaces. We completely characterize small Hankel operators with finite rank on these spaces.