Numerical ranges of sum of two weighted composition operators on the Hardy space H^2

DOI10.7153/jmi-2022-16-92OpenAlexW4313565901MaRDI QIDQ5877852

Narjes Vafaei, Mahmood Haji Shaabani

Publication date: 16 February 2023

Published in: Journal of Mathematical Inequalities (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.7153/jmi-2022-16-92

zbMATH Keywords

Hardy spacenumerical rangeweighted composition operator

Mathematics Subject Classification ID

Linear operators on function spaces (general) (47B38) Linear composition operators (47B33)

Cites Work

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• Normal weighted composition operators on the Hardy space
• The spectra of composition operators on H\(^p\)
• The numerical ranges of automorphic composition operators
• When is zero in the numerical range of a composition operator?
• Spectra of weighted composition operators with automorphic symbols
• Spectra of composition operators with symbols in $\mathcal{S}(2)$
• Certain nontrivially essentially self-adjoint weighted composition operators onH²and
• NORMAL, COHYPONORMAL AND NORMALOID WEIGHTED COMPOSITION OPERATORS ON THE HARDY AND WEIGHTED BERGMAN SPACES
• Hermitian weighted composition operators on $H^{2}$
• Some essentially normal weighted composition operators on the weighted Bergman spaces
• Spectrum of a compact weighted composition operator
• Spectra of Compact Composition Operators
• Complex symmetric weighted composition operators
• Analytic Toeplitz and Composition Operators
• Norms of hyponormal weighted composition operators on the Hardy and weighted Bergman spaces
• Composition Operators
• Invertible weighted composition operators
• Numerical ranges of weighted composition operators
• Numerical ranges of weighted composition operators

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