Fredholm and invertibility theory for a special class of Toeplitz \(+\) Hankel operators

DOI10.4171/JST/42zbMath1282.47035arXiv1110.0577OpenAlexW1981695629MaRDI QIDQ1948490

Torsten Ehrhardt, Estelle L. Basor

Publication date: 6 May 2013

Published in: Journal of Spectral Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1110.0577

zbMATH Keywords

Hankel operatorToeplitz operatorfactorizationToeplitz plus Hankel operator

Mathematics Subject Classification ID

Toeplitz operators, Hankel operators, Wiener-Hopf operators (47B35) (Semi-) Fredholm operators; index theories (47A53) General (adjoints, conjugates, products, inverses, domains, ranges, etc.) (47A05)

Related Items

Generalized Toeplitz plus Hankel operators: kernel structure and defect numbers, Generalized inverses and solution of equations with Toeplitz plus Hankel operators, Brown-Halmos type theorems of Toeplitz+Hankel operators, Structure of kernels and cokernels of Toeplitz plus Hankel operators, PROPERTIES OF k th -ORDER (SLANT TOEPLITZ + SLANT HANKEL) OPERATORS ON H 2 (𝕋), A Riemann-Hilbert approach to asymptotic analysis of Toeplitz+Hankel determinants, Invertibility issues for Toeplitz plus Hankel operators and their close relatives, Invertibility issues for a class of Wiener-Hopf plus Hankel operators, The invertibility of Toeplitz plus Hankel operators with subordinated operators of even index, Bounded and compact Toeplitz+Hankel matrices

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