On non-square sections of Wiener-Hopf operators

DOI10.1007/BF01694051zbMath0498.45006OpenAlexW1985139827MaRDI QIDQ1171240

Israel Gohberg, Leonid Lerer

Publication date: 1982

Published in: Integral Equations and Operator Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01694051

zbMATH Keywords

Fourier transformWiener-Hopf integral operatorconvolution operatorsfactorization results for operator polynomialsm-extensions of operator functionstwo-sided invertibility

Mathematics Subject Classification ID

Functional calculus for linear operators (47A60) Toeplitz operators, Hankel operators, Wiener-Hopf operators (47B35) Integral operators (45P05) Integral equations of the convolution type (Abel, Picard, Toeplitz and Wiener-Hopf type) (45E10) Integral, integro-differential, and pseudodifferential operators (47Gxx)

Cites Work

• Unnamed Item
• Stable factorization of operator polynomials. I: Spectral divisors simply behaved at infinity
• Stable factorization of operator polynomials. II: Main results and applications to Toeplitz operators
• Wiener-Hopf factorization of operator polynomials
• Factorization of matrix functions and singular integral operators
• On an extension problem, generalized Fourier analysis, and an entropy formula

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