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KIAM Preprint № 26, Moscow, 2017
Authors: Sorokin V.N.
Weak asymptotics of multiple Pollaczek polynomials
Abstract:
The polynomials defined by a special two-diagonal non-symmetric operator are considered. The weak asymptotics of the scaled polynomials is obtained. The potential theory interpretation is given.
Keywords:
spectral theory, Pollaczek polynomials, Nikishin system, equilibrium problems of the logarithmic potential theory, saddle point method, Riemann surfaces, algebraic functions
Publication language: russian,  pages: 20
Research direction:
Mathematical problems and theory of numerical methods
Russian source text:
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About authors:
  • Sorokin Vladimir Nikolaevich,  ,  Кафедра теории функций и функционального анализа механико-математического факультета Московского Государственного Университета имени М. В. Ломоносова