A Wold-type decomposition for a class of row $\nu$-hypercontractions

DOI10.7900/jot.2015jan17.2066zbMath1389.47018OpenAlexW2526276666MaRDI QIDQ2835232

Sameer Chavan, Rani Kumari

Publication date: 1 December 2016

Published in: Journal of Operator Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.7900/jot.2015jan17.2066

zbMATH Keywords

extremal familyWold-type decompositionhypercontractionrow \(\nu\)-hypercontraction

Mathematics Subject Classification ID

Several-variable operator theory (spectral, Fredholm, etc.) (47A13) Invariant subspaces of linear operators (47A15) Dilations, extensions, compressions of linear operators (47A20) Hilbert spaces with reproducing kernels (= (proper) functional Hilbert spaces, including de Branges-Rovnyak and other structured spaces) (46E22) Linear operators in reproducing-kernel Hilbert spaces (including de Branges, de Branges-Rovnyak, and other structured spaces) (47B32)

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