• Title/Summary/Keyword: infinite masses points

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ASYMPTOTICS OF ORTHOGONAL POLYNOMIALS CORRESPONDING TO POLYNOMIAL SZEGŐ MEASURE WITH AN INFINITE DISCRETE PART

  • Benghia, Fatima Zohra;Belabbaci, Youcef
    • Journal of the Chungcheong Mathematical Society
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    • v.34 no.3
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    • pp.271-283
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    • 2021
  • The asymptotics behavior orthogonal polynomials have been in the spotlight since the result of G. Szegő in 1921. In this paper we study the pointwise asymptotics inside the unit disk for orthogonal polynomials with respect to a polynomial Szegő measure with an infinite masses points.