On the Cesàro operator in weighted \(l^{2}\)-sequence spaces and the generalized concept of normality

DOI10.15352/AFA/1399899521zbMath1276.47038OpenAlexW2039137305MaRDI QIDQ1947154

Julia Wagner

Publication date: 12 April 2013

Published in: Annals of Functional Analysis (Search for Journal in Brave)

Full work available at URL: http://www.emis.de/journals/AFA/AFA-tex_v4_n2_a1.pdf

zbMATH Keywords

orthogonal polynomialsquasinormal operatorCesàro operatorhyponormal operatorparanormal operator

Mathematics Subject Classification ID

Subnormal operators, hyponormal operators, etc. (47B20) Linear operators on special spaces (weighted shifts, operators on sequence spaces, etc.) (47B37) Basic orthogonal polynomials and functions (Askey-Wilson polynomials, etc.) (33D45)

Related Items (1)

Subnormality of the weighted Ces\`aro operator $ C_h \in l^2(h) $

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