Title of article :
Turán measures Original Research Article
Author/Authors :
S. Khrushchev، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Pages :
9
From page :
112
To page :
120
Abstract :
A probability measure σ on the unit circle T is called a Turán measure if any point of the open unit disc D is a limit point of zeros of the orthogonal polynomials associated to σ. We show that many classes of measures, including Szegö measures, measures with absolutely convergent series of their parameters, absolutely continuous measures with smooth densities, contain Turán measures.
Journal title :
Journal of Approximation Theory
Serial Year :
2003
Journal title :
Journal of Approximation Theory
Record number :
852132
Link To Document :
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