The square root problem and subnormal Aluthge transforms of recursively generated weighted shifts

DOI10.1007/s00020-024-02784-5MaRDI QIDQ6644229

Raúl E. Curto, Youssef Omari, Hamza El Azhar, El Hassan Zerouali

Publication date: 27 November 2024

Published in: Integral Equations and Operator Theory (Search for Journal in Brave)

zbMATH Keywords

Mellin transformAluthge transformsquare root problemsubnormal weighted shiftfinitely atomic measure

Mathematics Subject Classification ID

Zeros of polynomials, rational functions, and other analytic functions of one complex variable (e.g., zeros of functions with bounded Dirichlet integral) (30C15) Linear operators on special spaces (weighted shifts, operators on sequence spaces, etc.) (47B37) Operator theory (47-XX)

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