Title of article
The Szegő curve and Laguerre polynomials with large negative parameters
Author/Authors
Dيaz Mendoza، نويسنده , , C. and Orive، نويسنده , , R.، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2011
Pages
11
From page
305
To page
315
Abstract
We study the asymptotic zero distribution of the rescaled Laguerre polynomials, L n ( α n ) ( n z ) , with the parameter α n varying in such a way that lim n → ∞ α n / n = − 1 . The connection with the so-called Szegő curve is shown.
Keywords
Equilibrium measures , External fields , Zero distribution , Szeg? curve , Laguerre polynomials , Asymptotic extremality
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2011
Journal title
Journal of Mathematical Analysis and Applications
Record number
1561798
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