Szego polynomials: a view from the Riemann-Hilbert window

This is an expanded version of the talk given at the conference ``Constructive Functions Tech-04''. We survey some recent results on canonical representation and asymptotic behavior of polynomials orthogonal on the unit circle with respect to an analytic weight. These results are obtained...

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Autore principale: Martínez-Finkelshtein, Andrei
Natura: info:eu-repo/semantics/article
Lingua:English
Pubblicazione: 2012
Soggetti:
Accesso online:http://hdl.handle.net/10835/1634