Toeplitz operators with semi-almost-periodic matrix symbols on Hardy spaces

DOI10.1023/A:1010683522795zbMath0993.47021OpenAlexW196051964MaRDI QIDQ5945971

Yuri I. Karlovich, Albrecht Böttcher, Ilya M. Spitkovskij

Publication date: 16 September 2002

Published in: Acta Applicandae Mathematicae (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1010683522795

zbMATH Keywords

spectrumToeplitz operatoralmost periodic functionFredholm operatoressential spectrumindex formula

Mathematics Subject Classification ID

Classical almost periodic functions, mean periodic functions (42A75) Toeplitz operators, Hankel operators, Wiener-Hopf operators (47B35) Banach algebras of differentiable or analytic functions, (H^p)-spaces (46J15) Factorization theory (including Wiener-Hopf and spectral factorizations) of linear operators (47A68) (Semi-) Fredholm operators; index theories (47A53)

Related Items (4)

Reduction of singular integral operators with flip and their Fredholm property ⋮ The generalized Cauchy index of some semi-almost periodic functions ⋮ Semi-almost periodic Fourier multipliers on rearrangement-invariant spaces with suitable Muckenhoupt weights ⋮ The \(C^{*}\)-algebra of singular integral operators with semi-almost periodic coefficients.

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