Bi-isometries reducing the hyper-ranges of the coordinates

DOI10.1016/J.LAA.2023.03.012arXiv2302.05423OpenAlexW4327572264MaRDI QIDQ6102088

Md. Ramiz Reza, Sameer Chavan

Publication date: 8 May 2023

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2302.05423

zbMATH Keywords

Hardy spaceinner functioncommuting isometriesWold-type decomposition

Mathematics Subject Classification ID

Several-variable operator theory (spectral, Fredholm, etc.) (47A13) Hardy spaces (30H10) Inner functions of one complex variable (30J05)

Cites Work

• The canonical Wold decomposition of commuting isometries with finite dimensional wandering spaces
• Wold decompositions and the unitary model for bi-isometries
• Harmonic analysis of operators on Hilbert space
• Wold-type decompositions and wandering subspaces for operators close to isometries
• Canonical Models for Bi-isometries
• Inner functions and spherical isometries
• On the Wold-type decomposition of a pair of commuting isometries
• A Wold-type decomposition for commuting isometric pairs
• Operator Analysis
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