Almost periodic Verblunsky coefficients and reproducing kernels on Riemann surfaces

DOI10.1016/j.jat.2005.06.002zbMath1103.30007OpenAlexW2043232974MaRDI QIDQ2369529

Franz Peherstorfer, Peter Yuditskii

Publication date: 22 May 2006

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

Full work available at URL: https://doi.org/10.1016/j.jat.2005.06.002

zbMATH Keywords

Schur functioncharacters of the fundamental group of a domainorthogonal polynomials on the unit circle.unitary operator in \(l^2({\mathbb Z})\)

Mathematics Subject Classification ID

Special classes of univalent and multivalent functions of one complex variable (starlike, convex, bounded rotation, etc.) (30C45) Representation theory of linear operators (47A67)

Related Items (6)

Local spectral properties of reflectionless Jacobi, CMV, and Schrödinger operators ⋮ Kotani-Last problem and Hardy spaces on surfaces of Widom type ⋮ Szegő's theorem on Parreau-Widom sets ⋮ Essential closures and AC spectra for reflectionless CMV, Jacobi, and Schrödinger operators revisited ⋮ Right limits and reflectionless measures for CMV matrices ⋮ Counterexamples to the Kotani-Last conjecture for continuum Schrödinger operators via character-automorphic Hardy spaces

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