Wiener-Hopf factorization of operator polynomials

DOI10.1007/BF01701501zbMath0452.47019OpenAlexW2074366208MaRDI QIDQ1148521

B. Rowley

Publication date: 1980

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

Full work available at URL: https://doi.org/10.1007/bf01701501

zbMATH Keywords

Wiener-Hopf factorizationspectral theory of operator polynomials

Mathematics Subject Classification ID

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

Related Items

Analytic operator functions with compact spectrum. I. Spectral nodes, linearization and equivalence ⋮ Analytic operator functions with compact spectrum. II. Spectral pairs and factorization ⋮ On non-square sections of Wiener-Hopf operators ⋮ Matrix polynomials and the index problem for elliptic systems ⋮ Rational matrix and operator functions with prescribed singularities ⋮ Wiener-Hopf factorization of piecewise matrix polynomials ⋮ Bezoutian and Schur-Cohn problem for operator polynomials

Cites Work

• Unnamed Item
• Minimal factorization of matrix and operator functions
• Stable factorization of operator polynomials. I: Spectral divisors simply behaved at infinity
• Spectral analysis of matrix polynomials. I. Canonical forms and divisors
• Spectral analysis of matrix polynomials. II. The resolvent form and spectral divisors
• Factorization indices for matrix polynomials