Essential normality for certain finite linear combinations of linear-fractional composition operators on the Hardy space H 2

DOI10.1007/S10587-012-0073-YzbMath1262.47052OpenAlexW2032672720MaRDI QIDQ4909740

Mahsa Fatehi, Bahram Khani Robati

Publication date: 21 March 2013

Published in: Czechoslovak Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10587-012-0073-y

zbMATH Keywords

Hardy spacelinear-fractional transformationessentially normal composition operator

Mathematics Subject Classification ID

Toeplitz operators, Hankel operators, Wiener-Hopf operators (47B35) Linear operators on function spaces (general) (47B38) Hilbert spaces of continuous, differentiable or analytic functions (46E20) Linear composition operators (47B33) Hardy spaces (30H10)

Related Items (1)

Some essentially normal weighted composition operators on the weighted Bergman spaces

Cites Work

• Compact differences of composition operators in several variables
• Linear-fractional composition operators in several variables
• Linear fractional composition operators on \(H^ 2\)
• Composition operators and classical function theory
• Compact differences of composition operators
• Which linear-fractional composition operators are essentially normal?
• Components of linear-fractional composition operators.
• Subordinate \(H^ P\) functions
• One dimensional perturbations of restricted shifts
• Linear relations in the Calkin algebra for composition operators
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