Multiplicities, invariant subspaces and an additive formula
DOI10.1017/S0013091521000146OpenAlexW3157081909MaRDI QIDQ4999890
Jaydeb Sarkar, Srijan Sarkar, Arup Chattopadhyay
Publication date: 5 July 2021
Published in: Proceedings of the Edinburgh Mathematical Society (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1812.05435
multiplicityHardy spacepolydiscrankDirichlet spacesemi-invariant subspacestensor product Hilbert spacesjoint invariant subspacesBergman and weighted Bergman spaceszero-based invariant subspaces
Several-variable operator theory (spectral, Fredholm, etc.) (47A13) Invariant subspaces of linear operators (47A15) Linear operators on special spaces (weighted shifts, operators on sequence spaces, etc.) (47B37) Linear operators on function spaces (general) (47B38) (H^p)-spaces, Nevanlinna spaces of functions in several complex variables (32A35) Bergman spaces of functions in several complex variables (32A36) Inner product spaces and their generalizations, Hilbert spaces (46C99) Functional analysis techniques applied to functions of several complex variables (32A70) Cyclic vectors, hypercyclic and chaotic operators (47A16) Tensor products of linear operators (47A80)
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