On a class of Toeplitz + Hankel operators

zbMath0927.47019MaRDI QIDQ1292226

Torsten Ehrhardt, Estelle L. Basor

Publication date: 20 June 1999

Published in: The New York Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/120042

zbMATH Keywords

stabilityspectruminvertibilityFredholmnessFredholm indexToeplitz and Hankel operators

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Toeplitz operators, Hankel operators, Wiener-Hopf operators (47B35) (Semi-) Fredholm operators; index theories (47A53)

Related Items (10)

Invertibility criteria for Wiener-Hopf plus Hankel operators with different almost periodic Fourier symbol matrices ⋮ Brown-Halmos type theorems of Toeplitz+Hankel operators ⋮ Fredholm and invertibility theory for a special class of Toeplitz \(+\) Hankel operators ⋮ Collocation for Cauchy singular integral equations ⋮ PROPERTIES OF k th -ORDER (SLANT TOEPLITZ + SLANT HANKEL) OPERATORS ON H 2 (𝕋) ⋮ Invertibility theory for Toeplitz plus Hankel operators and singular integral operators with flip. ⋮ One-parameter family of positive solutions for a class of non-linear infinite algebraic systems with Toeplitz-Hankel type matrices ⋮ Invertibility issues for Toeplitz plus Hankel operators and their close relatives ⋮ On determinants identity minus Hankel matrix ⋮ The invertibility of Toeplitz plus Hankel operators with subordinated operators of even index

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