The spectrum and essential spectrum of Toeplitz operators with harmonic symbols

DOI10.1512/iumj.2010.59.3799zbMath1195.47019OpenAlexW2080512530MaRDI QIDQ3577987

C.-E. Sundberg, DeChao Zheng

Publication date: 13 July 2010

Published in: Indiana University Mathematics Journal (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/3c4221396cfaf732dfba16a45edd5c46171fc1c7

zbMATH Keywords

spectrumBergman spacesessential spectrumToeplitz operators

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Toeplitz operators, Hankel operators, Wiener-Hopf operators (47B35)

Related Items (9)

The spectrum of Bergman Toeplitz operators with some harmonic symbols ⋮ Toeplitz-composition algebras generated by piecewise quasicontinuous symbols and a linear fractional non-automorphism fixing a boundary point ⋮ Kernels and spectrum of Toeplitz operators on the Dirichlet space ⋮ Invertibility of Bergman Toeplitz operators with harmonic polynomial symbols ⋮ A note on joint spectrum in function spaces ⋮ Kernels of Toeplitz operators on the Bergman space ⋮ Spectrum, asymptotic invertibility and Szegö type theorems of Dirichlet Toeplitz operators ⋮ Invertibility and spectral properties of dual Toeplitz operators ⋮ Toeplitz algebra and spectra of Toeplitz operators on the harmonic Dirichlet space

This page was built for publication: The spectrum and essential spectrum of Toeplitz operators with harmonic symbols