On normality of orthogonal polynomials

• Vilmos Totik ^[1]
  1. [1] University of Szeged

     University of Szeged

     Hungría

     
• Localización: Jaen journal on approximation, ISSN 1889-3066, ISSN-e 1989-7251, Vol. 4, Nº. 1, 2012, págs. 73-83
• Idioma: inglés
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• Resumen

  • We extend some recent results of Martínez-Finkelshtein and Simon about measures µ on the unit circle for which the corresponding orthonormal polynomials ϕn have the so called normal behavior: kϕ ′ nk/n → 1.