On Semi-cubically Hyponormal Weighted Shifts with First Two Equal Weights

DOI10.5666/KMJ.2016.56.3.899zbMath1370.47035OpenAlexW2554809368MaRDI QIDQ5360788

Il Bong Jung, Seunghwan Baek, George R. Exner, Chunji Li

Publication date: 26 September 2017

Published in: Kyungpook mathematical journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.5666/kmj.2016.56.3.899

zbMATH Keywords

weighted shiftshyponormalitysemi-cubical hyponormality

Mathematics Subject Classification ID

Subnormal operators, hyponormal operators, etc. (47B20) Linear operators on special spaces (weighted shifts, operators on sequence spaces, etc.) (47B37)

Related Items (6)

Semi-cubic hyponormality of weighted shifts with Stampfli recursive tail ⋮ Unnamed Item ⋮ Which weighted shifts are flat ⋮ The Flatness Property of Local-cubically Hyponormal Weighted Shifts ⋮ Weak Hamburger-type weighted shifts and their examples ⋮ A relationship: subnormal, polynomially hyponormal and semi-weakly hyponormal weighted shifts

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