Study of nearly invariant subspaces with finite defect in Hilbert spaces
DOI10.1007/s12044-022-00654-xOpenAlexW3031139860MaRDI QIDQ2120904
Publication date: 1 April 2022
Published in: Proceedings of the Indian Academy of Sciences. Mathematical Sciences (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2005.12786
multiplication operatorDirichlet spaceBlaschke productsvector-valued Hardy spaceBeurling's theoremnearly invariant subspaces with finite defect
Several-variable operator theory (spectral, Fredholm, etc.) (47A13) Invariant subspaces of linear operators (47A15) Linear operators on function spaces (general) (47B38) Hilbert spaces of continuous, differentiable or analytic functions (46E20) Linear operators in reproducing-kernel Hilbert spaces (including de Branges, de Branges-Rovnyak, and other structured spaces) (47B32) Hardy spaces (30H10)
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