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Mathematics of the USSR-Sbornik, 1982, Volume 42, Issue 2, Pages 237–263
DOI: https://doi.org/10.1070/SM1982v042n02ABEH002252
(Mi sm2324)
 

This article is cited in 15 scientific papers (total in 15 papers)

Estimates of the growth of orthogonal polynomials whose weight is bounded away from zero

E. A. Rakhmanov
References:
Abstract: It is proved that for any $\varepsilon>0$ and any point $x_0$ in the interval $(-1,1)$ there exists a weight function $\rho(x)$ on $[-1,1]$ with $\rho(x)\geqslant1$, $x\in[-1,1]$, such that the following inequalities hold for the corresponding orthonormal polynomials $p_n(x)$:
$$ |p_n(x_0)|\geqslant n^{1/2-\varepsilon},\qquad n\in\Lambda, $$
where $\Lambda$ is some infinite sequence of positive integers.
Bibliography: 7 titles.
Received: 14.05.1980
Bibliographic databases:
UDC: 517.53
MSC: Primary 42C05, 26C05; Secondary 30E05
Language: English
Original paper language: Russian
Citation: E. A. Rakhmanov, “Estimates of the growth of orthogonal polynomials whose weight is bounded away from zero”, Math. USSR-Sb., 42:2 (1982), 237–263
Citation in format AMSBIB
\Bibitem{Rak81}
\by E.~A.~Rakhmanov
\paper Estimates of the growth of orthogonal polynomials whose weight is bounded away from zero
\jour Math. USSR-Sb.
\yr 1982
\vol 42
\issue 2
\pages 237--263
\mathnet{http://mi.mathnet.ru/eng/sm2324}
\crossref{https://doi.org/10.1070/SM1982v042n02ABEH002252}
\mathscinet{https://mathscinet.ams.org/mathscinet-getitem?mr=609291}
\zmath{https://zbmath.org/?q=an:0487.42012}
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  • https://doi.org/10.1070/SM1982v042n02ABEH002252
  • https://www.mathnet.ru/eng/sm/v156/i2/p269
  • This publication is cited in the following 15 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
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